naphthalene [ˈnæpθəli:n]

例句:

• It'seems that refination of naphthalene through low - naphthalene washing oil is more economic.
  笔者认为利用低萘洗油进行萘的深度净化最为经济有效.
  
• 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.
  
• So here I would like to talk about camphor and naphthalene ball.
  所以在这里,我想谈论一下樟脑和臭丸.
  
• In order to prevent this, we began to treat it with naphthalene.
  来自NEWYORKER