Smv
abbr. （防止车辆尾部与后车相撞的标志）慢行车辆（slow-moving vehicle）
🗣️ 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首饰和贵重物品都放在保险柜里。
The road to hell is paved with good intentions.
徒有良好的愿望而不去努力实现，后悔莫及。
I stayed at Zheng Jie's flat for three months.
那时候我就住在郑杰的那套房间里，住了三个月。