speed limit
US /ˈspiːd ˌlɪm.ɪt/
UK /ˈspiːd ˌlɪm.ɪt/

名词
1.
限速
the maximum speed established by law for vehicles on a given road or in a given area
示例:
•
The speed limit on this highway is 70 miles per hour.
这条高速公路的限速是每小时70英里。
•
Always obey the posted speed limit.
始终遵守张贴的限速。
在 Lingoland 学习这个单词