vapour tight tank

• 不漏气罐

vapour tight tank的用法和样例：

例句

1. The smaller units are mounted directly on the receiver tank.
   较小的机组直接装在贮气罐上。
2. Rick looked to his left, to Kami, the foxlike Gerudan who sat there in his breathing mask that was fed from the tank on his back.
   瑞克看向了他左边的卡米，狐狸一样的格鲁达人坐在那里，带着呼吸面罩，面罩连着他背上的气罐。