Topics
abbr. 总联机程序和信息控制系统（Total On-line Program and Information Control System）
🗣️ 情景例句
Fast asleep.
正熟睡着呢。
Silly(=good) child is soon ylered(=taught).
好小孩，学得快。
Sorry. It's at home. But you can buy one in the shop.
对不起，我的格尺在家里。你去商店里买一个吧。