Phenylacetaldehyde
[化] 苯乙醛\\n[医] 苯乙醛
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
Soon up, soon down.
升得高，落得快。
I'm looking forward to a prompt reply.
盼迅速答复。