Phenylethane
苯乙烷
🗣️ 情景例句
I'm ready, Grandpa. You name the day.
我准备好啦 ，爷爷。哪一天随你挑吧。
He took a strong attitude towards her.
他对她采取强硬态度。
CUSTOMS OFFICER: Are you tourists?
你们是来旅游的吗？