Cemrel
abbr. Central Midwestern Regional Educational Laboratory 中央中西部地区教育实验室
🗣️ 情景例句
That was not the case.
事实并非如此。
The small courtesies sweeten life; the greater ennoble it.
有点礼貌使生活愉快，多点礼貌使生活高尚。
Oh, sorry! Here's a full one.
对不起。这里有一瓶满的。