Boca
abbr. 国际职业建筑人员与法规管理人员联合会
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
That's international practice. We can't break it.
这是国际惯例，我们不能违背。
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>