动词跟踪;追踪;(被)拖;磨蹭名词小径;路径;踪迹;足迹网络痕迹;轨迹;小路
及物动词
1. The police trailed the thief.
警察跟踪小偷。
不及物动词
1. The children trailed behind their teacher.
孩子们跟在老师后面走。
2. The distant cry trailed off.
远处传来的喊声逐渐地消失了。
名词
1. trail
1. They made a trail of protests against the decision.
他们对该项决定提出了一连串抗议。
2. trail的意思
2. The carriage left a trail of dust.
马车后扬起了一缕烟尘。