Cstec
abbr. China Science and Technology Exchange Centre 中国科技交流中心
🗣️ 情景例句
We're having a good time, and they're in good hands.
我们玩得痛快，他们也得到很好的照顾。
An ill workman quarrels with his tools.
拙匠常怪工具差。
Yes, thank you. I've had a wonderful time.
是的，谢谢你。我过得愉快极了。