BEENIN
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been to和been in和gone to的区别
been to表示“曾经去过某地（已回）”。如：-Where were you just now?-I have been to the library.......
2026-01-23 1 -
been in和been to和been at区别
been in: 在 He's been in the doldrums ever since she left him. 自从她离开他以来，他一直很消沉......
2026-01-23 2
