乘坐公交车用英文怎么说

"To take the bus" 是乘坐公交车的正确表达方式。

其来源为英语中 "bus" 是 "公交车" 的意思，而 "to take" 意为 "乘坐"。

例句：

I take the bus to work every day. (我每天坐公交车上班)
She decided to take the bus instead of driving. (她决定坐公交车而不是开车)
Are you going to take the bus or the train? (你要坐公交车还是火车？)