Disjoint union
[计] 不相交的并
🧩 词语组成解析
v. (使)脱节, (使)解体, (使)脱臼
🗣️ 情景例句
You really ought to take some time off.
的确应该休一休假。
Their angry glare frightened the women.
他们因愤怒而瞪大了眼睛，使那妇人吓坏了。
Yes, I think we do. Lucy, we need some more hot water. Can you go and get some, please?
是的，再要些吧。露西，我们还要热开水。请你去弄些来，行吗？