Acr
abbr. 活动空腔辐射计（Active Cavity Radiometer）；地址比较寄存器（Address Compare Register）；机场对空控制雷达（Aerodrome Control Radar）；自动压缩调节器（Automatic Compression Regulator）
🗣️ 情景例句
It's only natural that if I care about Michelle
假如我关心 Michelle
The wolf may lose his teeth, but never his nature.
江山易改，本性难易。
If I continue to play a lot of concerts over the next five year.
如果在今后的五年内我连续举办一些音乐会。