branch gap

  • 枝隙

branch gap的用法和样例:

例句

  1. The installation of an air gap and drain line are recommended.
    建议安装气隙和排放管道。
  2. This would create an air gap to eliminate any possible backflow.
    这将产生一个气隙以消除任何可能的回流。
目录 查词历史