英语词汇back-up bit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
?后备位
... back-up battery 后备电池... back-up bit 后备位... back-up capability 后备能力...

1
First let me back up a bit and talk about vision correction before the printing press.
让我先回顾下在印刷术之前的视力矫正是什么样的。
2
They didn't bother me much, but when a brown recluse spider bit Hillary, her leg swelled up enormously and took a long time to go back down.
我对它们并不怎么上心，可是有一次，一个躲在暗处的褐色蜘蛛咬了希拉里，她的腿肿得很厉害，过了很长时间才消肿。
3
I ended up spending quite a bit of money so being able to go back to work right away and earn it back was comforting.
这次旅行我花了一大笔钱，回来之后能立刻投入工作把钱赚回来的感觉让我觉得很爽。

单词	back-up bit
释义	back-up bit 简明释义后备位网络释义 1 ?后备位 ... back-up battery 后备电池... back-up bit 后备位... back-up capability 后备能力... 双语例句 1 First let me back up a bit and talk about vision correction before the printing press. 让我先回顾下在印刷术之前的视力矫正是什么样的。 2 They didn't bother me much, but when a brown recluse spider bit Hillary, her leg swelled up enormously and took a long time to go back down. 我对它们并不怎么上心，可是有一次，一个躲在暗处的褐色蜘蛛咬了希拉里，她的腿肿得很厉害，过了很长时间才消肿。 3 I ended up spending quite a bit of money so being able to go back to work right away and earn it back was comforting. 这次旅行我花了一大笔钱，回来之后能立刻投入工作把钱赚回来的感觉让我觉得很爽。
随便看	self-admitted self-admittedly self-adoring self-adulation self-advancement self-advancement self-advancing prop system self-advancing support self advancing support self-advancing supports self-advantage self advertisement self-advertisement self-advertising self advertising self-advocacy self-advocate self-affected self-affine self-affinity self affirm self-affirmation self affirmation self-affirmation self affirmation theory