Tcr
abbr. 电阻温度系数（temperature coefficient of resistance）；技术制导雷达（Tactical Control Radar）
🗣️ 情景例句
Thanks.
谢谢。
I got caught in traffic, otherwise I would have been here sooner.
我遇到交通阻塞，否则我很快就到这了。
What will be the population of these countries by the end of the twentieth century?
到20世界末较发达国家的人口将是多少？