acetylene
acetylene
a.cet.y.lene AHD[…-sµt“l-¶n”, -…n] DJ[*6setl7i8n, -*n] KK[*6sWt17in, -*n]
n.（名词）
A colorless, highly flammable or explosive gas, C2H2, used for metal welding and cutting and as an illuminant.
乙炔，电石气：一无色，极易燃烧或爆炸的气体，C2H2，用于金属熔接和切割技术和光源
DERIVATIVES
▪acet”ylen“ic AHD: […-sµt”l-µn“¹k] （形容词）
