trailer park
noun
1- N. Amer. a caravan site〈北美〉拖车式活动房屋停车场。
1.1
- as modifier US lacking refinement, taste, or quality; coarse〈美〉粗糙的, 无品味的：
her trailer-park bleached perm.
她那庸俗的烫得发白的头发。