🧩 词语组成解析
trail
[trel]
vt. 跟踪，追踪;拖曳：让…拖或飘扬在后面;拖沓而行;跟在…后面;
vi. （在比赛等中）输;（尤指跟在他人后面）疲惫地走;（在比赛或其他竞赛中）落后;蔓生;
n. 足迹;臭迹;小径;一缕;
trail(draw)→拖；拉；追踪；尾随；踪迹；小径
riding
[['raidiŋ]]
n. 骑, 乘车, 乘, 骑术, 骑马
🗣️ 情景例句
she would call us.
她会打电话过来的。
Mother enjoys listening to that symphony.
母亲喜欢听那首交响乐。
you will realize that a modern navy is a good place to study noise.
你就会认识到现代海军是研究噪音的好地方。