Pentene
n. [化]戊烯
🔁 扩展释义
【医】 戊烯
🗣️ 情景例句
How are things?
近来如何？
An ass endures his burden,but not more than his burden.
驴子能负重，过重也难负。
So you are Yang Mei. Nice to meet you.
这么说你就是杨梅了。见到你很高兴。