acetylene
音標(biāo)發(fā)音
- 英式音標(biāo) [??set.?.li?n]
- 美式音標(biāo) [??set?.?.li?n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.[化]乙炔；電石氣
英漢例句
- Allene is an isomer of methyl acetylene.
丙二烯是甲基乙炔的一種異搆躰。 - These gauges are designed for measuring the pressure of medium acetylene.
該壓力表適用於測量乙炔介質(zhì)的壓力。
用作名詞 (n.)
英英字典
- a gas with a strong smell that burns with a very hot, bright flame, used in cutting and joining metal