Ledouxite
雜砷銅礦
??? 情景例句
Yes. Here's the survey report issued by the Health Office, which is absolutely reliable.
有。這是由衛(wèi)生檢疫所簽發(fā)的檢驗(yàn)報(bào)告，它是絕對可靠的。
The movie began as soon as we got there.
我們一到那兒電影就開始了。
This continental slope usually starts at a place somewhere near the 100-fathom mark
一般是從差不多100英尋水深的地方開始的，