Cycloalkene cycloolefin
[机] 环烯
🧩 词语组成解析
[化] 环烯
n. 环烯
🗣️ 情景例句
You can't afford to ignore the profession's code of conduct.
你不能无视行业的行为准则。
Please make an offer indicating the packing.
请报价并说明包装情况。
Realizing that this was no ordinary fish, the fisherman made every effort not to damage it in any way.
那位渔民意识到这根本不是一条普通的鱼，于是千方百计不让它受到丝毫伤害。