Acetone phenylhydrazone
[化] 丙酮苯腙
🧩 词语组成解析
n. 丙酮\\n[化] 丙酮
🗣️ 情景例句
to hear about your wife having passed away.
听到你太太去世的消息。
It's hard to say.
很难说。
Then he lent me a book.
之后还借给我一本书。