semi trailer
US /ˈsɛmi ˌtreɪlər/
UK /ˈsɛmi ˌtreɪlə/
名词
半挂车, 半拖车
a truck that consists of a tractor unit and a detachable trailer, used for transporting goods
示例:
•
A large semi-trailer was parked by the loading dock.
一辆大型半挂车停在装货码头旁。
•
The company uses a fleet of semi-trailers to deliver goods across the country.
该公司使用一支半挂车车队在全国范围内运送货物。