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
Who's that?
谁呀？
She gives me a headache.
她让我头疼。
Jack was an excellent tennis player. He was able to beat anybody.
竭克是个网球健将。他天下无敌。