Cals
abbr. 电脑辅助后勤支援系统（Computer-aided Acquisition and Logistic Support）；光速商务（Commerce At Light Speed）
🗣️ 情景例句
I miss her very much.
我非常想她。
Excuse me to have kept you waiting.
对不起让你就等了。
Sometimes I think this house will be knocked down by a passing plane.
有时我觉得这房子就要被一架飞过的飞机撞倒。