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
Is that a proposal, or are we just playing a game?
这是求婚呢 ，还是仅仅在玩游戏？
When the tree is fallen, every one runs to it with his axe.
大树一倒下，人人持斧来。
I will continue my learning, though I am tired of learning English.
尽管我很烦英语，我还是要学它。