Bce
abbr. 化学工程学士（Bachelor of Chemical Engineering ）；土木工程学士（Bachelor of Civil Engineering）；公元前（ before common era）
🗣️ 情景例句
Did you pay for that?
你付钱了没有？
Weak men wait for opportunity, but the strong men make it.
若者等待机会，强者创造机会。
Ok! Thanks.
谢谢！