naphthalene

naphthalene读音音标

英 [ˈnæfθəli:n]

美 [ˈnæpθəlin]

naphthalene意思解释

n.

萘（球），卫生球；

英英释义

n.

a white crystalline strong-smelling hydrocarbon made from coal tar or petroleum and used in organic synthesis and as a fumigant in mothballs

词组短语

refined naphthalene

双语例句

用作名词(n.)The market of naphthalene at home and abroad is analyzed.分析了国内外萘的市场。In fact, camphor and naphthalene balls are different in nature.事实上,樟脑和臭丸在性质上是不同的。