trail的中文意思、音标与词形变化

n. 踪迹, 痕迹, 一串, 尾部, 小径, 持枪姿势 vt. 拖, 尾随, 追踪, 落后于, 开出路 vi. 拖曳, 垂下, 落后, 飘出, 蔓生

n. a track or mark left by something that has passed n. a path or track roughly blazed through wild or hilly country v. move, proceed, or walk draggingly or slowly v. hang down so as to drag along the ground