Ethyl phosphorochloridite
[化] 氯化次膦酸二乙酯
?? 詞語組成解析
[化] 乙基\\n[醫] 乙基
??? 情景例句
What are you working on?
你在干什么？
I don't have the nerve to do it.
我沒勇氣去做。
By 1884, a statue which was 151 feet tall had been erected in Paris.
到1884年，一座高度達151英尺的雕像在巴黎豎立起來了。