trail
英 [treɪl] 美 [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

变形

复数：trails过去式：trailed过去分词：trailed现在分词：trailing第三人称单数：trails

双语释义

v.(动词)

1. vt. & vi. 拖,拉,拽 drag or be dragged behind
2. vt. & vi. 跟踪; 追猎 follow the tracks of; hunt by smell, sign

n.(名词)

1. [C]足迹; 臭迹 the track or smell of a person or animal
2. [C]小径 a path across rough country made by the passing of people or animals
3. [C]一缕,一股 a stream of dust, smoke, people, vehicles, etc., behind sth moving

英英释义

trail

• n.
  • a track or mark left by something that has passed

    "there as a trail of blood"; "a tear left its trail on her cheek"

  • a path or track roughly blazed through wild or hilly country
  • evidence pointing to a possible solution

    "the trail led straight to the perpetrator"

    同义词：leadtrack

• v.
  • to lag or linger behind

    同义词：dragget behindhang backdrop behind

  • go after with the intent to catch

    同义词：chasechase aftertailtaggive chasedoggo aftertrack

  • move, proceed, or walk draggingly or slowly

    "John trailed behind his class mates"; "The Mercedes trailed behind the horse cart"

    同义词：shack

  • hang down so as to drag along the ground

    "The bride's veiled trailed along the ground"

  • drag loosely along a surface; allow to sweep the ground

    "The toddler was trailing his pants"

    同义词：train

词汇搭配

用作动词 (v.)～+副词

• trail demurely拘谨地跟随
• trail faithfully忠诚地跟随
• trail incessantly连续跟踪
• trail tediously令人厌烦地跟随
• trail along after sb慢吞吞地跟在某人后面走
• trail along behind sb慢吞吞地跟在某人后面走
• trail one's feet along拖着脚走
• trail away逐渐减弱
• trail off逐渐变小

～+介词

• trail behind跟在…后头走
• trail behind the leaders跟着领路的人
• trail sb by以…落后于某人
• trail from the chimney(烟)从烟囱里飘出来
• trail mud into the house把污泥带进屋内
• trail on the floor(衣服)拖到地板上
• trail over the wall蔓过墙
• trail past sb拖着步子从某人身边走过
• trail sb to跟踪某人到

用作名词 (n.)动词+～

• discover〔find〕 the trail发现行踪
• follow the trail跟踪
• leave a trail留下痕迹
• make a trail开拓道路

形容词+～

• steep trail陡径
• winding trail蜿蜒的小径

名词+～

• mountain trails山路

介词+～

• march in trail成一路纵队行进
• off the trail失去踪迹,迷失方向
• on sb's trail跟踪某人

～+介词

• a trail of blood血迹

词组短语

on the trail追踪，寻找；在山径上

audit trail审查跟踪，尾随审查；查帐索引；逐位跟踪

follow the trail顺着足迹

in trail adv. 成一列纵队；挨次

on the trail of跟踪追赶

paper trail书面记录

blaze a trail开辟道路；在树上作记号指路

nature trail通往自然景观的小径

off the trail出轨；失去踪迹；偏离目标

appalachian trail阿巴拉契亚山道；阿帕拉契山径

on trail受审；试行；在实验中

更多收起词组短语

同近义词辨析

highway, route, avenue, trail, street, path, motorway, way, road, pavement, lane

这组词都有“路”的意思，其区别是：

highway通常指市区外可以通行各种机动车辆的交通干线。

route指从此处通往彼处的路线、路程等。

avenue在美国，指城市中一侧或两侧建筑物林立的大道或马路；而在英国则常指通住乡村大住宅、私人大庄园或两旁栽树的道路。

trail指人或兽在森林、荒野或山中踩出的小径或崎岖小道。

street尤指城市中的道路，往往一侧或两侧有高大建筑物；还可指城市小镇、近郊可供人、车、马行走的平坦道路。

path多指由人或动物在田间、小丘或树丛中经常走动而踩出的小路，也指公园或花园等供人走的小径。

motorway高速公路，新词，特指为车辆快速通行而修的专线，美语为freeway或expressway。

way普通用词，含义广泛，可指各种路、道或通道，也可指抽象的道路。

road指连接两地间供行人或车辆使用的广阔平坦的大道，多指公路，也可用于引申意义。

pavement在英国，多指街道两旁的人行道，而美国人常用sidewlk表示人行道。

lane指农村或城镇的小道或小径，也指小巷。

pursue, trace, trail, track, hunt, chase, follow

这组词都有“跟随、追踪”的意思，其区别是：

pursue指坚持不懈、毫不动摇地紧跟、追赶某人、某物或某个事业。

trace指根据线索或足迹进行跟踪。用于抽象意义时指找到某事物的根源。

trail一般指跟踪追击。

track指沿着人或动物留下的印迹或行迹追踪。

hunt原义为“追猎、猎取”，现用于指追捕或搜寻逃犯等。

chase指快速追赶或决心追踪，褒义贬义均可用。

follow普遍用词，含义最广，多指跟随起引导作用的人或物，跟随的动机可以是善意的，也可能是恶意的。

motorway（free way，express way）, vessel, pavement（sidewalk）, highway, route, trail, street, way, road, channel, lane

motorway（free way，express way）高速公路；

vessel血管，管道，一般指细小管道；

pavement（sidewalk）街道两旁的人行道；

highway通常指市区外可以通行各种机动车辆的交通干线;

route路线，航线；path：乡间小路，公园小径；

trail指人或兽在森林、荒野或山中踩出的小径或崎岖小道

street尤指城市中的道路；

way可指各种路、道或通道，也可指抽象的道路、方法；

road广阔平坦的大道，多指公路；

channel海峡，渠道，管道；

lane指农村或城镇的小道或小径，也指小巷；

双语例句

用作名词(n.)

1. The dogs found the trail of the rabbit.
   猎狗发现了兔子的踪迹。
2. I am going to meet him at the end of the trail.
   我会在小路的尽头跟他见面。
3. The carriage left a trail of dust.
   马车后扬起了一缕烟尘。
4. The wounded animal left a trail of blood behind it.
   受伤的动物在身后留下一道血迹。

用作不及物动词(vi.)

1. The bride's long skirt trailed along behind her.
   新娘的长裙拖在身后。
2. They trailed by two goals in the second period.
   他们下半场落后两球。

用作及物动词(vt.)

1. He trailed the beast to its lair.
   他追猎野兽到兽穴。
2. The child was trailing a toy cart.
   那个孩子拖着一辆玩具车。
3. Reporters trailed him constantly.
   记者经常跟着他。

权威例句

The receptor for cytotoxic ligand TRAIL
The receptor for the cytotoxic ligand TRAIL.
Control of TRAIL-induced apoptosis by a family of signaling and decoy receptors.
Control of TRAIL-induced apoptosis by a family of signaling and decoy receptors.
Apo2L/TRAIL-dependent recruitment of endogenous FADD and caspase-8 to death receptors 4 and 5
Osteoprotegerin is a receptor for the cytotoxic ligand TRAIL.
TRAIL/Apo2L ligand selectively induces apoptosis and overcomes drug resistance in multiple myeloma: therapeutic applications
The Novel Receptor TRAIL-R4 Induces NF-κB and Protects against TRAIL-Mediated Apoptosis, yet Retains an Incomplete Death Domain
Identification and molecular cloning of two novel receptors for the cytotoxic ligand TRAIL.
Salmeterol/Fluticasone propionate and survival in chronic obstructive pulmonary disease:the TORCH trail.