Darzens dichloroacetate synthesis
[化] 達曾斯二氯乙酸酯合成
?? 詞語組成解析
??? 情景例句
What year were you born in?
你是哪一年生的？
What's your nationality?I'm a native Australian.
我是土生土長的澳大利亞人，你的國籍是什么？
In a few years the small workshop had become a large factory which employed seven hundred and twenty-eight people.
幾年之后，小鋪子已經(jīng)發(fā)展成了一個雇有728人的大工廠。