"Sie trinken Bier."

Translation: They drink beer.

[Kosdan]

The regular speed of it sounds like trinkt, not trinken

[az_p]

The -en sound at the end is often almost swallowed, more like trink'n. It may not be the clearest possible pronunciation, but it sounds much more like trinken than trinkt.

[yaliyev]

Is it correct that the other translation is "You drink beer"?

[BakeerKhaled]

yes, the formal "Sie" (you drink beer).
and we can say : "sie trinkt Bier" >> "she drinks beer"

[wataya]

yes

[hamadAL-Ha]

It could be she drinks beer!!!

[Hermione_Evans]

No, it couldn't. -en is the ending of they or you formal. Unfortunately in these situations you just have to know your verb endings to work out the subject of the sentence :)

[Amy91436]

Why isn't it "They are drinking beer" like the previous verbs that always required the full bit, rather than just "drinks" etc?

[az_p]

Either present continuous ("...are drinking...") or simple present ("...drink...") should be accepted here. German does not have a way of writing the present continuous verb tense, so a present tense sentence in German like this one can usually be translated into either form in English.

[AnushreeTi3]

I have the same question it should be they are drinking beer ....taking trinken in to account ... which is 3rd form of verb

[AzaliaRifa]

Sie= they/you/she (?!?!?!?!) -_-

[GalacticCowboy]

How am i supposed to know when it is She or They

[2002JimbobJimbob]

If the verb ends with ~en it means you got to use they.
If the verb ends with (not always) ~t ut means you got to use she.
If Sie is with a capital S it can mean it is "You" as a formal you. It doesn't have to be, for example this sentence:
"Sie trinkt wasser"
It can mean "She drinks water" but it can't mean They or (the formal) You, because their verb ends with ~en (both!)
I hope it is clear! :)