| 释义 |
level road短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
平路
And near to state- level road104 and205 and Tianjin outside line.
毗邻津保高速、104国道、205国道及天津外环； blog.sina.com.cn
Then, the influence of retarder is studied when the automobile with high velocity is braked in emergency driving down slope and on the level road through road test.
通过道路试验，考察在中、高车速下，电涡流缓速器对汽车紧急制动的影响； magsci |