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
Thank you.
谢谢。
Through thick and thin, they have always been my precious team mates, advisers, and above all, friends.
我们同甘共苦，亲如伙伴，他们是我的军师，更是我的朋友。
Later
后来