As shown, the valve seals completely around the 3 - inch mooring cable.

正如所示，阀门环绕3英寸的锚缆索并实现完全的密封。

youdao

As shown, the valve seals completely around the 3 - inch mooring cable.

正如所示，阀门环绕3英寸的锚缆索并实现完全的密封。

youdao