Diethyl thionamic acid
[化] 二乙胺基磺酸
🧩 词语组成解析
a. [化]二乙基的
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
I know what you mean.
我了解你的意思。
Ice is only as safe as the water from which it is made,
冰块只有当制造冰块的水安全时才是保险的，