Turn the nozzle until the word "OFF" is upper most to lock.

用后请将喷嘴调校至印有“OFF”字样的一方向上以关闭喷嘴。

youdao

Turn the nozzle until the word "OFF" is upper most to lock.

用后请将喷嘴调校至印有“OFF”字样的一方向上以关闭喷嘴。

youdao