Vall
abbr. vortex arc laser light 涡旋弧激光
🗣️ 情景例句
How did you do that?
你怎么做到的呢？
A good example is the best sermon.
身教胜似言教。
Around the year 1600 the first horses were brought to the American continent by the Spanish.
大约在1600年的时候，西班牙人把第一批马匹带来美洲大陆。