Cct
abbr. 共同关税率（Common Customs Tariff）；全套设备协调试验（Complex Coordination Test）；恒流变压器（Constant Current Transformer）；连续冷却变态（Continuous Cooling Transformation）
🗣️ 情景例句
I have a picture of Grandpa and Dad and me in my wallet.
我皮夹里有一张照片，是爷爷、爸爸和我在一起照的。
Do you live on Dundas St?
你在登打士街居住吗？
He's doing well in all his lessons. He's not lazy. He'll do very well in the exams.
他各门功课都学得很好。他从不懒。他考试会考得很好的。