Bivinyl
n. [化]丁(间)二烯,联乙烯
🔁 扩展释义
【化】 1,3-丁二烯
🗣️ 情景例句
Richard tells me you're a doctor.
Richard告诉我您是医生。
Many words cut (or hurt) more than swords.
恶语伤人胜刀见。
It's big. It sells a lot of things.
商店很大。里面卖很多东西。