abbr. 高级电视研究中心(Centre for Advanced Television Studies);计算机自动测试系统(Computer Automated Test System);通信和跟踪系统(Communications and Tracking System);综合分析试验系统(Comprehensive Analytical Test System)
🗣️ 情景例句
Looks good.
看起来很好。
He's a composer of folk ballads.I like his music a lot.
他是民谣歌曲作曲家,我很喜欢他的音乐。
I'm calling to see what happened to our last order.