racetrack的复数形式为：racetracks...

自动跟踪装置...

Tracking assigns some students to college prep and others to vocational programs.按照能力，一些学生被分到大学预科班，另一些则被分到职业培训班。He got after his sister for tracking mud into the house.他责备妹妹脚下踩着泥走进屋里.All citizens should help the police i...

tracksuit的复数形式为：tracksuits...

追捕到，追查出，追寻，查获...

v.走原路( backtrack的过去式和过去分词 )，由原路返回，改变主意，取消诺言...

autotracker的音标：autotracker的英式发音音标为：['ɔ:təʊtrækər]autotracker的美式发音音标为：['ɔtoʊtrækər]...

He was determined to track down the cause of food spoilage.他决心查出食品腐烂的原因.Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.汽车制造商在新车的好几处地方打上车辆识别号码，以便于追...

与…失去[保持]联系，了解[忘记]...

记录，与…保持联系...

n.水陆两用车辆...

You can't cross the road—it's like a racetrack.那条马路像赛车道一样，你不要横过那条马路。a lap of a racetrack跑道的一圈Many people dream of scorching round a racetrack.许多人梦想能绕着跑道飞奔。Indeed, he refers to the technology as a magnetic racet...

Many people dream of scorching round a racetrack.许多人梦想能绕着跑道飞奔。You can't cross the road—it's like a racetrack.那条马路像赛车道一样，你不要横过那条马路。Indeed, he refers to the technology as a magnetic racetrack.实际上, 他将这一技术称作磁赛道....

keep to the beaten track的音标：...

track record的音标：track record的英式发音音标为：[træk ri'kɔ:d]track record的美式发音音标为：[træk rɪ'kɚd]...

n.跟踪v.跟踪( track的现在分词 )，跟踪摄影，留下（脏）足迹，追随（潮流等）...

The job needs someone with a good track record in investment.这项工作需要有良好投资业绩的人来担当。The company has a track record of good employee relations.公司有员工关系良好的记录。His track record as a headmaster was excellent.他作为校长的工作履历非常突出。...

soundtrack的复数形式为：soundtracks...

Police keep track of the kidnapper using electronic surveillance equipment.警方利用电子监视设备跟踪绑架者。With eleven thousand employees, it's very difficult to keep track of them all.对于一支1.1万人的员工队伍，很难及时了解到所有有人的动态。Keep track of ta...

He got after his sister for tracking mud into the house.他责备妹妹脚下踩着泥走进屋里.I followed him, tracking him in the snow until finally he got tired.我跟着他，在雪地里追踪他，直到他最终体力不支。The precise tracking of artificial satellites has enabled ...

backtracks的音标：...

track down的音标：track down的英式发音音标为：[træk daun]track down的美式发音音标为：[træk daʊn]...

Bridges over railroad tracks root danger out in crossing.铁轨上空的天桥排除了穿行中的危险.Gullies, streaks, ripples and dust devil tracks on Russell Crater Dunes.沟壑, 条纹, 波纹和沙尘暴,罗素环形山沙丘轨道.The workers are laying the tracks.工人们正在铺铁轨。The ki...

反跟踪...

antitracking的音标：antitracking的英式发音音标为：['æntɪtrækɪŋ]antitracking的美式发音音标为：['æntɪtrækɪŋ]...