track
track 英 [træk] 美 [træk]
n. 轨道;足迹,跑道;小道 vt. 追踪;留下足迹
进行时:tracking 过去式:tracked 过去分词:tracked 第三人称单数:tracks 名词复数:tracks
- If you document your study time and record all your exam scores, then you track your progress in school. In this case the verb track shows that you're following the path of something. The noun track can refer to a path of a more literal kind.
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- n. 轨道;足迹,跑道;小道
- vt. 追踪;留下足迹
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1. a muddy track through the forest
穿过森林的泥泞小径
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2. tyre tracks
轮胎印迹
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3. We followed the bear's tracks in the snow.
我们跟着熊在雪地上留下的足迹走。
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4. railway tracks, railroad tracks
铁路轨道
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5. The train for Chicago is on track 9.
开往芝加哥的列车停靠在 9 号站台。
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6. a running track
赛跑跑道
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7. Police are on the track of the thieves.
警察正在追踪窃贼。
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8. She sang on the backing track.
她是唱和声的。
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9. hunters tracking and shooting bears
追踪射猎熊的猎人
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10. We continued tracking the plane on our radar.
我们继续用雷达追踪那架飞机。
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11. The camera eventually tracked away.
摄影机最终将镜头推远。
- track (n.) late 15c., "footprint, mark left by anything," from Old French trac "track of horses, trace" (mid-15c.), possibly from a Germanic source (compare Middle Low German treck, Dutch trek "drawing, pulling;" see trek). Meaning "lines of rails for drawing trains" is from 1805. Meaning "branch of athletics involving a running track" is recorded from 1905. Meaning "single recorded item" is from 1904, originally in reference to phonograph records. Meaning "mark on skin from repeated drug injection" is first attested 1964.
- track (v.) "to follow or trace the footsteps of," 1560s, from track (n.). Meaning "leave a footprint trail in dirt, mud, etc." is from 1838. Of film and TV cameras, 1959. Related: Tracked; tracking.
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