常見(jiàn)例句雙語(yǔ)例句This paper has studied the effect of a slow-moving vehicle on traffic flow in a two-lane two-way road.本文對(duì)雙曏雙車(chē)道上慢行車(chē)行駛對(duì)交通的影響進(jìn)行了分析研究。 返回 slow moving vehicle lane