track
/træk/
n. / v.
一句话记住
轨道;跑道;小径;踪迹;追踪;跟踪;监测
释义与例句
n.
轨道;跑道;小径;踪迹
a pair of rails for trains, a path or course for racing or travelling, or marks left by a person or animal
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The train had stopped on the track ahead.
前方铁轨上停着一列火车。
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She runs six laps of the track every morning.
她每天早晨沿跑道跑六圈。
展开其余 1 条例句
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We followed a narrow track through the woods.
我们沿着一条狭窄的小径穿过树林。
v.
追踪;跟踪;监测
to follow the movements or progress of somebody or something, often using special equipment or records
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The app allows customers to track their orders.
这个应用程序让顾客可以追踪自己的订单。
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Researchers tracked the birds across several countries.
研究人员在多个国家间追踪这些鸟类的活动。
展开其余 1 条例句
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The hospital tracks changes in each patient's condition.
医院持续监测每位患者病情的变化。
词源与构词
记忆钩子
keep track of 表示“掌握……的动态”,lose track of 表示“不再掌握……的情况”;track 作动词还可表示持续追踪。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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tracker 追踪器;追踪者可指用于监测位置或进度的设备、程序,也可指追踪的人或动物。
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tracking 追踪;跟踪名词,指持续记录位置、运动或进展的过程。
同义词
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monitor 监测;监控track 强调跟随位置、路线或进展;monitor 强调持续观察和检查状态,常用于健康、设备和系统。Nurses monitored the patient's heart rate overnight. 护士整夜监测患者的心率。
易混词(形近或义近,注意区别)
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trace 追踪;痕迹;描画track 通常指持续跟踪运动或进展;trace 常指通过线索追查来源或下落,也可指痕迹或描画。Police traced the call to a public telephone. 警方追查到来电来自一部公用电话。
常见搭配
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keep track of 记录并掌握……的动态Use a calendar to keep track of important deadlines. 用日历记录重要截止期限,以便随时掌握。
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railway track 铁路轨道Fallen branches blocked the railway track after the storm. 暴风雨过后,倒下的树枝阻塞了铁路轨道。