英语词汇be at arm's length怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?在伸臂可及之外
... hold sth at arm's length 伸直胳膊握住某物 is at arm's length 在伸臂可及之外 was at arm's length 在伸臂可及之外 ...

1
But the sun, as seen from Earth, is nearly as large as a little fingertip held at arm's length-a size known to astronomers as half a degree wide.
但是太阳正如我们在地球上所见，好像举起手臂，看一臂之外的指尖那样大小——对于天文学家来说也就是半度宽。
2
From a focusing standpoint, this means that a distant mountain is now up at arm's length.
以调焦的观点看，这意味着一座远山不过一臂之长。
3
And a book that was at arm's length is now much closer.
一臂之长的一本书现在就更近了。

单词	be at arm's length
释义	be at arm's length 简明释义伸手可及：指与某人或某物保持一定距离，不过分亲近或接触。网络释义 1 ?在伸臂可及之外 ... hold sth at arm's length 伸直胳膊握住某物 is at arm's length 在伸臂可及之外 was at arm's length 在伸臂可及之外 ... 双语例句 1 But the sun, as seen from Earth, is nearly as large as a little fingertip held at arm's length-a size known to astronomers as half a degree wide. 但是太阳正如我们在地球上所见，好像举起手臂，看一臂之外的指尖那样大小——对于天文学家来说也就是半度宽。 2 From a focusing standpoint, this means that a distant mountain is now up at arm's length. 以调焦的观点看，这意味着一座远山不过一臂之长。 3 And a book that was at arm's length is now much closer. 一臂之长的一本书现在就更近了。
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