Oceaneering
海洋工程
🗣️ 情景例句
Why are you in such a good mood?
你怎么心情这么好？
How thick is the ice here?
这儿的冰有多厚？
but on the second, I applied myself assiduously to the task.
不过，新年第二天，我全力以赴地照着去做了。