Pentenyl
戊烯基, 2-戊烯基
🗣️ 情景例句
Take it side again .... OK, and switch. Stretch it out.
再侧身……好 左右交替。尽量伸展。
What's it like, being and actor?
做为一个演员，你有什么想法？
How do I look?
我看起来怎么样？