Rorqual
n. [动]一种鲸鱼(尤指长须鲸)
✅ 同义词
🗣️ 情景例句
What's troubling you?
你有什么麻烦？
I know the boy whose father is a guide.
我知道那个男孩的父亲是导游。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。