1) Their wives are sisters.; They are in-laws.
他们是连襟。
2) They be.
他们是。
3) They' re ` drinking companions.
他们是酒友.
4) They were partners in crime.
他们是共犯.
5) They are fast friends.
他们是挚友。
6) They're firecrackers!
他们是鞭炮。
补充资料：他们
1.代词。称自己和对方以外的若干人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条