例句
We followed a narrow trail through the pine forest.
我们沿着一条狭窄的小径穿过松林。
Maintaining walking trails can encourage outdoor recreation while protecting fragile habitats from uncontrolled visitor access.
维护步行小径既能鼓励户外休闲，也能避免游客随意进入脆弱的栖息地。
常用搭配
- a hiking trail｜徒步路线
- a trail of footprints｜一串脚印
- trail behind｜落在后面
词形与相关词
trailing (adj.)
用法提示
trail作名词可指小径或痕迹；trail behind指落在后面。