Bec
abbr. 雇员伤亡赔偿局（Bureau of Employees' Compensation）；商务英语证书（Business English Certificate）
🗣️ 情景例句
and lay them face down.
将牌盖住。
Could you help me find my baggage?
请你帮我找我的行李好吗？
Don't you think we should add a sentence here like this?
难道你不觉得我们应该在这儿加上一句话？