or else
01
used to imagine how things would be if the situation was different
例子
I ’m sure they ’re safe, or else we ’d have heard something.
They ca n't want it, or else they'd request it.
02
used to threaten someone or seriously warn them
Idiom
Informal例子
Hand over the money, or else!
Confess to what you did, or else!
03
used for suggesting an alternative
例子
Either he ’s asleep, or else he ’s just ignoring me.
You could drive across France, or else fly to Geneva and hire a car.
or else
01
否则, 不然
used to give warning to someone that bad things will happen if something does not happen the way one expects or they do not do something as one says
IdiomInformal例子
Finish your homework now, or else you wo n't be allowed to go out with your friends.
现在完成你的作业，否则你将不被允许和你的朋友出去。
Pay your bills on time, or else you'll incur late fees.
按时支付你的账单，否则你将产生滞纳金。
