Niran
[医] 对硫磷, 一六零五
🗣️ 情景例句
Where are you going during Summer vacation?
暑假你打算去哪儿？
Is there any chance of my borrowing your typewriter?
能不能借用一下你的打字机？
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，