OR的意思

这里的OR相当于OTHERWISE，本句可以翻译为“瓶子里边酒不够了，否则他们都能喝上一口”

or
1.possibilities/choices used between two words or phrases to show that either of two things is possible, or used before the last in a list of possibilities or choices:
Shall we go out to the cinema or stay at home?
You can have ham, cheese or tuna.
... or anything/something spoken (=or something of the same kind)
Would you like a coffee or something?
She wasn't involved in drugs or anything like that.
Grapes are usually either green or red.
He's going to do it whether we like it or not.
You must do the job yourself or else employ someone else to do it.
➔ either1
2and not used after a negative verb when you mean not one thing and also not another thing:
He doesn't have a television or a video.
Sonia never cleans or even offers to wash the dishes.
3avoiding bad result used to say that something bad could happen if someone does not do a par