Phenacemide
[化] 苯乙酰脲\\n[医] 苯乙酰脲
🗣️ 情景例句
I am exhausted. My new exercise class is so hard.
我太累了。我那新的健身班太难了。
It isn't much.
那是微不足道的。
We invited them to our party but they decided not to come.
我们请了他们参加聚会，但他们决定不来。