Cdu
abbr. 中央显示器（Central Display Unit）；海防搜索潜艇雷达（Coast Defense radar for detecting U-boats）
🗣️ 情景例句
They are expecting their first child.
他们在怀他们的第一个小孩。
I worked at the restaurant this morning.
我今早在餐厅工作。
May I have a look at it, please?
我可以看一看吗？