Seccam
赛康姆型胶轮驱动运输系统
🗣️ 情景例句
I'd rather walk than take a taxi.
我宁愿走路去，也不愿坐的士去。
Nothing comes out of the sack but what was in it.
无风不起浪。
Be careful. It's dangerous. You're too high.
小心。危险！你上得太高了！