Trc
abbr. 顶部红色砾岩；牵引力控制系统；温度记录控制器（Temperature Recording Controller）
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
Not too bad.I think I passed in English and Mathematics.
不算太坏，我想我的英语和数学及格了。