Ichthyology
n. 鱼类学\\n[医] 鱼类学
🗣️ 情景例句
Sounds interesting.
听起来很有趣。
The petroleum region is centered largely in the north.
那里的石油区大部分集中在北部。
I don't think there are. But there are more men than women scientists. And more men than women are heads of companies.
我想没有。但是，男科学家比女科学家多。而且，各公司的负责人中，男人要比女人多。