4周搞定2000+托福核心词
轨道
track
常考释义
The Illinois Central Railroad, which had more track than any other railroad in 1855, made money not only from its traffic but also from real estate speculation.
1855年，伊利诺斯州中央铁路公司比其他铁路有更多轨道，它不仅能从交通运输中赚钱，还能从投资房地产中获利。
来源于：阅读OFFICIAL50 P1n. 铁轨，轨道
A woman fell on to the tracks.
一名女子摔倒在铁轨上。
Get me a track schematic, Fuller to Stanton.
把富勒到斯坦顿问的轨道图给我。
来自《危情时速》
图片源自网络
The Illinois Central Railroad, which had more track than any other railroad in 1855, made money not only from its traffic but also from real estate speculation.
1855年，伊利诺斯州中央铁路公司比其他铁路有更多轨道，它不仅能从交通运输中赚钱，还能从投资房地产中获利。
来源于：阅读OFFICIAL50 P1By 1850 the United States possessed roughly 9,000 miles of railroad track; then years later it had over 30,000 miles, more than the rest of the world combined.
到1850 年，美国拥有大概九千英里的铁路线路，几年之后就拥有了三万英里，比世界上所有国家的铁路总和还多。
来源于：阅读OFFICIAL33 P2Chicago became the region’s hub, linking the farms of the upper Midwest to New York and other eastern cities by more than 2,000 miles of track in 1855.
芝加哥成为地区的中心，1855 年它用超过2000英里的铁路线将中西部以北的农场和别的东部城市连接了起来。
来源于：阅读OFFICIAL33 P2v. 跟踪，追踪
He thought he had better track this wolf and kill it.
他认为最好跟踪这只狼，杀了它。
We track a party of Uruk-hai westward across the plain.
我们穿过平原向西边追踪一群强兽人。
来自《指环王2》
图片源自网络
It was not until the Cambrian period, beginning about 600 million years ago, that a great proliferation of macroscopic species occurred on Earth and produced a fossil record that allows us to track the rise and fall of biodiversity.
直到六亿年前的寒武纪，肉眼可看的物种才在地球上兴起。多亏了化石的帮助，我们现在可以了解到物种的兴衰。
来源于：阅读OFFICIAL33 P3What makes that so fascinating is that before we found the Antikythera Mechanism, the earliest device we had that could track the Sun and moon like this was invented over 1,000 years later.
令人感到惊讶的是在天球仪之前，人们知道的最早的能够测算太阳和约球轨道的仪器是在此以后的 1000 年才发明的。
来源于：听力OFFICIAL23 L2Banding the birds allows us to track them over their lifetime.
条带绑定有助于我们对蜂鸟一生进行跟踪。
来源于：听力OFFICIAL3 L2n. 小道，小径
We set off once more, over a rough mountain track.
我们沿着一条崎岖的山间小路再度出发。
n. 足迹，踪迹
The only evidence of pandas was their tracks in the snow.
熊猫活动的唯一迹象是它们留在雪地上的足迹。
And one way we keep track of the radiation budget is by looking at the albedo of the different surfaces on the planet.
我们观察辐射收支的方法之一就是通过观测地球不同表面的反照率。
来源于：听力OFFICIAL23 L3n. 跑道，赛道
The two men turned to watch the horses going round the track.
那两个男人转身观看赛马沿赛道而行。
If you didn’t practice regularly with your track team, and then try to squeeze in three weeks’ worth of running practice the day before a track meet, how well do you think you will perform in the races?
如果你不每天和团队训练的话，然后打算在田径运动会的前一天将之前的锻炼都一起进行了，你觉得你在竞赛中能发挥多好呢？
来源于：听力OFFICIAL15 L4n. 音轨，声道
She sang on the backing track.
她是唱和声的。
n. (CD、唱片或磁带上的一首)歌曲，乐曲
Graeme Naysmith has produced two of the ten tracks on this album.
格雷姆·内史密斯创作了这张专辑十首歌中的两首。
n. 站台
The train for Chicago is on track 9.
开往芝加哥的列车停靠在九号站台。
n. （移动的）路线，路径，方向
She is on the fast track to promotion.
她现在升迁在望。
They are islands that lie in the track of North Atlantic storms.
它们是位于北大西洋风暴轨迹上的岛屿。
v. (以卫星、雷达等)追踪…的动向
Forecasters are also tracking hurricane Josephine.
气象预报员也在追踪飓风“约瑟芬”的动向。
v. 留下足迹
Do not track mud on my clean floor.
别在我干净的地板上留下脏脚印。
v. 跟踪摄影，移动摄像
The camera eventually traked away.
摄像机最终将镜头推远。
v. 追踪调查，探究
The player is being tracked by Juventus.
该选手正为尤文图斯队所追踪关注。
n. （幕帘的）滑轨，滑道
n. （推土机等的）履带
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