趣英语 / forwards例句

forwards例句

Draw the floss backwards and forwards between the teeth.
将牙线在齿间来回拉动。

He controlled the car until it was pointing forwards again.
他稳住车子，直到它又朝前开去。

He stood a few moments, rocking back and forwards on his heels.
他站了一会儿，踮着脚跟前后摇晃。