Ccna
abbr. 思科认证网络支持工程师（Certified Cisco Network Associate）
🗣️ 情景例句
I guess we'll have to exchange it, too.
我想我们还得去换一件。
Some students quit school due to poverty.
一些学生因贫困而辍学。
I didn't mind, because it was really cold in Moscow. There was thick snow everywhere!
我并不介意，因为莫斯科的天气非常寒冷。到处都可看见厚厚的雪！