Nctm
abbr. National Council of Teachers of Mathematics <美> 全国数学教师理事会
🗣️ 情景例句
I don't like watching this show at all.
我一点也不喜欢看这场表演。
A little labour, much health.
适量劳动健身大有益。
It's an old film,but it's very good.
这是老部片子，但很好。