Obss
abbr. ocean bottom scanning sonar 海底扫描声呐
🗣️ 情景例句
I love it.
我喜欢。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。
Of these the former are the majority.They have their compensations.
这两类人当中，第一类人是大多数，他们能够得到补偿。