Csef
abbr. Canadian Siberian Expeditionary Force 加拿大西伯利亞遠征軍; current switch emitter follower 電流開關射極跟隨[輸出]器
??? 情景例句
I am interested in baseball.
我對棒球有興趣。
He is rich enough who owes nothing.
無債就是富。
Sure. Later this evening.
當然可以。今晚晚些時候。