ethylene
音标发音
- 英式音标 [ˈeθ.əl.iːn]
- 美式音标 [ˈeθ.ə.liːn]
- 英式发音
- 美式发音
基本解释
- n.乙烯
英汉例句
- Ethylene is a growth hormone in plants.
乙烯是植物中一种生长荷尔蒙。 - The concentration of ethylene is on the high side.
乙烯浓度偏高。 - The plant can produce up to 130 tons of ethylene each month.
这家工厂每月最高能生产一百三十吨的乙烯。
用作名词 (n.)
英英字典
- a gas with a slightly sweet smell that burns easily, used in industry and to make fruit ripe (= ready to eat)