Tractor trailer
拖拉机拖车，拖拉机挂车
🧩 词语组成解析
trailer
['treilə]
n. 拖车;追踪者;<美>拖车式活动房屋;（电影或电视节目的）预告片;
vt. 用拖车运;
vi. 乘拖带式居住车旅行;
🗣️ 情景例句
The costs of college get higher every year.
学费逐年增加，越来越贵。
Did you go camping this morning?
你今早去露营了吗？
I admire him for his success in business.
我佩服他事业有成。