Dums
abbr. Deep Unmanned Submersibles 深水无人潜水器，深海遥控潜艇
🗣️ 情景例句
No, no, Robbie doesn't have them.
不， 不， Robbie没有拿。
Will you please lock the door when you leave?
请您当你离开时，锁门？
These glasses?
这几只吗？