Photosedimentation
[冶]測光沉淀法
??? 情景例句
We're promoting you to a senior position effective immediately.
我們將馬上給你升職。
Don't climb a tree to look for fish.
勿緣木求魚。
Will you come and join us for dinner on Sunday?
星期天來和我們共進(jìn)晚餐好嗎？