Benzalacetophenone
亚苄基乙酰苯
🗣️ 情景例句
The college runs summer courses for Chinese learneers of English.
这所学院为学习英语的中国人开设了暑期班。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
You've got very long hair.
你的头发很长。