词典释义：
moving in a constant direction on (a path or any more or less horizontal surface)
沿着，顺着，循
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[as prep.]
soon we were driving along a narrow road 我们很快就顺着一条窄道开下去
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he saw Gray run along the top of the wall 他看见格雷沿着墙头奔跑
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[as adv.]
she sailed along 她扬帆前进
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we continued to plod along .我们继续埋头苦干。
used metaphorically to refer to the passage of time or the making of progress
［隐喻用法］（时间）在…期间，（事件）进展
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[as prep.]
they can be helped along the road to modernity 他们在通往现代化的途中能得到帮助
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you'll pick up some valuable tips along the way 一路上你可以得到很多宝贵经验
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[as adv.]
they asked how the construction was coming along .他们询问建设进展如何。
[prep.]extending in a more or less horizontal line on
（或多或少水平）延伸，沿着
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cars were parked along the grass verge 小汽车沿着草地边停放着
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the path along the cliff 悬崖边的小径
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hotels are springing up all along the coast .沿岸雨后春笋般地冒出许多旅馆。
[adverb]in or into company with others
带来，与…一起
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he had brought along a friend of his .他带来了一个朋友。
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along about N ．Amer ．informal or dialect round about （a specified time or date） 〈北美，非正式或方〉 大约（某特定时间或日期），…左右we could head out along about six ． 我们可能六点左右出发 -
along of archaic or dialect 〈古或方〉1 on account of 由于the trouble I've had along of that lady's crankiness ． 由于那位女士的古怪脾气而让我遭受的麻烦 -
2 with 与…一起you'll have to make a break for it along of me ． 你必须和我一起逃跑 -
along with in company with or at the same time as 连同…一起，同时I was chosen, along with twelve other artists ． 我和其他12位艺术家一起被选中 -
be （或come ）along arrive 来到，到达she'll be along soon ． 她马上就来
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walk along sth 沿着...走
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along the route/way 沿途
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along with 带有
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get along (with) (与...)相处
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all along 一直
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come along (偶尔)出现
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"Old English
