Dichlorprop
2, 4-滴丙酸
🗣️ 情景例句
You're a valuable asset, Malcolm.
你是很有价值的资产， Malcolm。
I want to make an overseas call to the United States?
我想打个电话到美国去。
Most business letters around the world are written in English.
世界上大多数商务信函都是用英语写的。