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
Without coffee I could never get up in the morning.
不喝咖啡我早上起不来。
Where is the ticket office?
售票处在哪儿？
Poor Ian!He didn't want to leave this house.
可怜的伊恩！他本不想离开这幢房子。