Phenylurethane
[化] 苯氨基甲酸乙酯
🗣️ 情景例句
Tell me all about your interests, your hobbies ...
告诉我你所有的兴趣和爱好。
Proverbs are the wisdom of the ages.
谚语是时代的智慧。
Have you received a letter from Jim yet?
你收到了吉姆的来信没有？