trails 是 trail 的第三人称单数、复数trailKK [trel] /tɹeɪl/发音名词1步道、小径、山径The trail winds up the mountain and ends at a waterfall.这条步道蜿蜒上山,终点是一座瀑布。2痕迹、踪迹The injured animal left a trail of blood on the snow.那只受伤的动物在雪地上留下一道血迹。3线索Investigators are still on the trail of the missing money.调查人员仍在追查那笔失踪款项的线索。4一连串、一长串The storm left a trail of destruction along the coast.这场风暴沿著海岸留下一连串的破坏。动词1拖、拖曳、垂下Her long scarf trailed on the ground as she walked.她走路时长围巾一直拖在地上。2跟踪、追踪、尾随The detective trailed the suspect for three whole days.警探跟踪那名嫌犯整整三天。3落后Our team was trailing by six points at halftime.中场时我们的球队落后六分。4拖著脚步走、无精打采地走The tired children trailed behind their parents.疲累的孩子们拖著脚步跟在父母后面。5蔓生、攀爬Ivy trails along the old brick wall of the garden.常春藤沿著花园的旧砖墙蔓生。片语动词1逐渐减弱、渐渐消失trail off/awayHis voice trailed off as he realized nobody was listening.他发现没人在听,声音便渐渐弱了下来。用这个字练口说→相关片语trail off