Pentene
n. [化]戊烯
🔁 扩展释义
【医】 戊烯
🗣️ 情景例句
Never gamble if you can't afford to lose.
如果你输不起的话，永远不要赌博。
If at first you don't succeed, try, try again.
初试不成功，努力勿懈怠。
The assistant who served her did not like the way she was dressed.
接待她的售货员不喜欢她的那副打扮，