Lithoform
[化] 磷酸锌膜(防止锌的大气腐蚀用)
🗣️ 情景例句
I'm glad you like them.
我很高兴你喜欢它们。
All my suits are dirty.I don't have anything to wear.
我所有的西装都脏了。我没有穿的了。
and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms.
一直延伸到几百英里远深达2，500至3，500的地方，