Sco
abbr. 位置時間計數器（Set Time Counter）；[計]一個常用的Unix操作系統
??? 情景例句
My educational background and professional experience make me qualified for the job.
我的教育背景和工作經驗使我能夠勝任這項工作。
The post office is right on the corner, You can't miss it.
那郵局就在轉角的地方，很好找。
It's a knife.
小刀。