he explained (to me) how it works (

me explicó su funcionamiento — he explained (to me) how it works (o worked etc)

entrar/ponerse en funcionamiento — hospital/estación/fábrica to become operational; central nuclear to come into operation; autopista to open; mecanismo/máquina to start up; servicio/sistema to start

poner en funcionamiento — <central/fábrica> to bring into operation; <mecanismo/máquina> to start... up

me explicó su funcionamiento — he explained (to me) how it works (o worked etc)

entrar/ponerse en funcionamiento — hospital/estación/fábrica to become operational; central nuclear to come into operation; autopista to open; mecanismo/máquina to start up; servicio/sistema to start

poner en funcionamiento — <central/fábrica> to bring into operation; <mecanismo/máquina> to start... up

Ex: The proper education of the user of scientific information is essential to the efficient functioning of the whole system of information provision.

no me lo explico — I can't understand it o (colloq) I just don't get it

¿me explico? — is that clear? o do you understand what I mean?

no me lo explico — I can't understand it o (colloq) I just don't get it

¿me explico? — is that clear? o do you understand what I mean?

Ex: The major four categories of physical forms outlined so far account for most of the published indexes and catalogues.

that explains everything! — eso lo explica or aclara todo

to explain o.s. — (clearly) explicarse; (morally) justificarse, defenderse

that explains everything! — eso lo explica or aclara todo

Ex: Some amplification is therefore desirable to place it in its full context.

juega como yo — he plays like me o like I do

como este hay pocos — there are few like this o him

tiene ventajas, como son la resistencia y durabilidad — it has advantages, such as o like strength and durability

hazlo como te dijo ella — do it like * o the way she told you

toca como canta — she plays like * o the same way as she sings

no es como me lo imaginaba — it isn't as o like * I imagined it

• tal como, tal como lo había planeado — just as o the way I had planned it

hazlo como quieras — do it however you want o like

• como sea — at all costs

había como cincuenta — there were about o around fifty

vino como a las dos — he came at about o around two

sentía como tristeza — she felt a sort o kind of sadness

como no tenía dinero — as o since I had no money

• tal (y) como están las cosas — the way things are, as things stand

• de tanto como, tienen las manos doloridas de tanto como aplaudieron — they clapped so much their hands hurt

• como no, como no lo haga en seguida... — if he doesn't do it at once..., unless he does it at once...

siguió leyendo, como si no hubiera oído nada — he kept on reading, as if o as though he hadn't heard

sentí como si fuera a caerme — I felt as if o as though I was about to fall

como si no hubiera pasado nada — as if o as though nothing had happened

se comporta como si me odiara — he behaves as if o as though he hated me

como si fuera a llover — as if o as though it was going to rain

a como dé o diera lugar — at any cost

en algunos lugares como Londres — in some places such as o like London

bailó como nunca — she danced as o like she'd never danced before

así como — (frml) as well as

como él solo/ella sola: es egoísta como él solo he's so o he's incredibly selfish!; como mucho/poco at (the) most/at least; como nadie: cocina como nadie nobody cooks like her; como que...: conduce muy bien - como que es piloto de carreras he drives very well - well, he is a racing driver, after all; y no me lo dijiste - como que no lo sabía! and you didn't tell me about it - that's because I didn't know about it!; como ser (CS) such as, for example; como si (+ subj) as if, as though; ella está grave y él como si nada or como si tal cosa — she's seriously ill and he doesn't seem at all o in the least worried

no voy - como quieras — I'm not going - please yourself o as you like

como era temprano, nos fuimos a dar una vuelta — since o as it was early, we went for a walk

cansado como estaba, me ayudó — tired though o tired as he was, he helped me

en algunos lugares como Londres — in some places such as o like London

bailó como nunca — she danced as o like she'd never danced before

así como — (frml) as well as

como él solo/ella sola: es egoísta como él solo he's so o he's incredibly selfish!; como mucho/poco at (the) most/at least; como nadie: cocina como nadie nobody cooks like her; como que...: conduce muy bien - como que es piloto de carreras he drives very well - well, he is a racing driver, after all; y no me lo dijiste - como que no lo sabía! and you didn't tell me about it - that's because I didn't know about it!; como ser (CS) such as, for example; como si (+ subj) as if, as though; ella está grave y él como si nada or como si tal cosa — she's seriously ill and he doesn't seem at all o in the least worried

no voy - como quieras — I'm not going - please yourself o as you like

como era temprano, nos fuimos a dar una vuelta — since o as it was early, we went for a walk

cansado como estaba, me ayudó — tired though o tired as he was, he helped me

Ex: This scheme aims for a more helpful order than the major schemes, by following the groupings of subjects as they are taught in schools.

• a no dudarlo — undoubtedly

• dudar que, dudo que sea verdad — I doubt (whether o if) it's true

• dudar si, dudaba si había echado la carta — I wasn't sure if I had posted the letter

lo dudé mucho y al final me decidí por el azul — I thought about it o dithered * a lot but in the end I decided on the blue one

• dudar de algo — to question sth, doubt sth

los celos le hicieron dudar de su cariño — jealousy made her question o doubt his affection

no sé qué hacer, estoy dudando — I don't know what to do, I'm in two minds o I'm undecided

• dudar en hacer algo — to hesitate to do sth

dudo que te haya dicho la verdad — I doubt if o whether he's told you the truth