Petrologist
n. 岩石学家
📖 牛津释义
petrologist
n
person who specializesin petrology 岩石学家.
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
How long will I have to wait?
我要等候多久呢？
Idealists have objected to the practice of camping, as to the packaged tour,
理想主义者像反对旅行社安排一切的一揽子旅游一样反对露营的作法，