1.allow to 允許
例句:They allowed the children to go to the park.
他們讓孩子們到公園去 。
2.road test 道路測試
例句:Study of Motorcycle's Road Test System Based on Photoelectric Effect
基于光電感應的摩托車道路測試系統的研究
3.traffic lane 車道
例句:Cycling in the fast traffic lane is really dangerous.
在快車道上騎自行車,可真懸 。