词的意思：Trails是trail的第三人称单数形式，意思是“跟随”，“追踪”，“拖住”，“落后”。
词性：动词。
常用场景：Trails常用来描述在某人或某事物后面跟随、追踪的情况。比如，当你在山上远足时，你可能会看到一些野生动物的踪迹，你可以用trails来描述这些踪迹。此外，当你参加一项竞赛时，如果你落后了其他选手，你的教练可能会告诉你要不断努力，不要trail其他选手的脚步。
词组搭配：
1. Trail behind：跟在后面
2. Trail off：逐渐消失
3. Trail through：穿过
4. Blaze trails：开拓道路
5. Follow the trail：跟踪
相关短语：
1. Trail of tears：泪的足迹
2. Trail mix：干果混合物
发音拼写：[treɪlz]
中文翻译：小道，踪迹，痕迹
读音：[treɪlz]
例句：
1. We followed the trails through the forest.
我们沿着森林的小道走。
2. The detective found some trails that led him to the suspect.
侦探找到了一些让他找到嫌疑人的痕迹。
3. There are many hiking trails in the mountains.
山上有许多徒步小道。
trails的意思是”山径、拖尾”，在英美地区还有”踪迹”的意思，发音音标为[trails]，trails常被用作名词，在《郎文当代高级英语辞典》中，共找到99个与trails相关的例句。
1.山径
例句:Later trails headed on north to Ogallala, Cheyenne, Glendive, and Miles City. (后来的火车更是向北部一些较远的城市行驶。)
2.拖尾
例句:The Okavango becomes criss-crossed with trails as animals move into its heart. (动物们逐渐进入奥卡万戈的中心地带， 这里的路变得纵横交错)
3.踪迹
例句:Traditionally, in our sport, you have a few trails coming down a hill. (通常，在我们这项运动中 你只有几条线路可以下山)
4.游径、踪迹
例句:Having a map of these trails in her head can mean the difference between life… (翻译:在脑中牢牢记住七横八竖的路线图 在紧要关头时)
trails一般作为名词、动词使用，如在engine trails([网络] 发动机试车)、evaporation trails(蒸发尾)、fire trails(un. 救火道)等常见短语中出现较多。
(iditarod trail 的复数)
1. Traditionally, in our sport, you have a few trails coming down a hill. (翻译:通常，在我们这项运动中 你只有几条线路可以下山)
2. Having a map of these trails in her head can mean the difference between life… (翻译:在脑中牢牢记住七横八竖的路线图 在紧要关头时)
3. And that girl he trails behind him (翻译:还有他身边的女孩 And that girl he trails behind him)
4. The prisoner trails behind, his head bowed, bootlaces skipping along the ground. (翻译:囚犯紧随其后，头低垂，松散的鞋带一路蹦跶着。)
5. Let me turn the trails on, so you can see that a little bit better. (翻译:我来打开轨迹追踪，这样你们能看得更清楚一些。)
6. And Coldwater trails 21-14 as they head into the locker room for halftime. (翻译:冷水暂时21 -14落后 队员进入室 准备下半场比赛)
7. There are bank statements, trails to your pension. (翻译:以及可追寻至你津贴的证据 你甚至让奥吉·安德森为他)
8. Later trails headed on north to Ogallala, Cheyenne, Glendive, and Miles City. (翻译:后来的火车更是向北部一些较远的城市行驶。)
9. There are faint trails in the ooze, signs that even here there is life. (翻译:海底泥中也有些微的踪迹 证明即使在这里也有生命存在)
10. Sneaking around for no reason, reading endless trails, and pointlessly riding side by side! (翻译:无端端在地上匍伏潜行 然后分析好几个钟头地上的足迹 – 还有毫无意义地骑马疾驰于草原上)
11. The evidence for feeding that we observed firsthand in the defecation trails was corroborated in the ship’s laboratory. (翻译:我们由排便轨迹观察到的蓝鲸在此进食的第一手证据，在船上的实验室里得到了进一步支持。)
12. 25th ranked Kansas trails Mississippi 7-3. (翻译:排名第25的堪萨斯领先于密西西比，分数为7)
13. [Karlie] Chemical trails. Is there any truth behind this speculation? (翻译:化学物质留下的轨迹 这种推测是否隐含了任何真实？)
14. We’ve got two trails, and apparently two trackers. (翻译:为什么？ 这里有两条行迹 而且有两名追踪高手)
15. Let me turn the trails on, so you can see that a little bit better. (翻译:我来打开轨迹追踪，这样你们能看得更清楚一些。)
trails作为名词、动词的时候，其近义词以及反义词有0、trail/1、s3等。
