Dipropylene glycol
[化] 一缩二丙二醇; 一缩二个丙二醇
🧩 词语组成解析
n. 乙二醇\\n[化] 二醇; 乙二醇
🗣️ 情景例句
Good morning, Mom.
早安 ，妈妈。
A guilty conscience needs no accuser.
贼胆心虚。
The hardened professional smuggler, on the other hand, is never troubled by such feelings, even if he has five hundred gold watches hidden in his suitcase.
而老练的职业走私犯却使手提箱里藏着500只金表，却也处之泰然。