英语词汇back straight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

单词	back straight
释义	back straight 美/ b?k stre?t / 简明释义直道：在许多赛车项目中，直道是赛道的一部分，参赛者在其中以直线行驶相当长的时间，与弯道相对。这个术语在马术比赛、摩托车比赛和田径比赛中都有使用。网络释义短语 1 back straight 非终点直道 ; 反手直线球 ; 非尽头直道 2 keep back straight 保持背部挺直 3 Should Be Back Straight 应当背部挺直双语例句 1 Keep back straight and bend knees. 背要直，只弯两膝。 2 Sit with your back straight. 坐着的时候后背要挺直。 3 Your head should be up, your back straight, and shoulders level. 你的头应该抬起来，你的背部笔直，肩膀水平。
随便看	gas chromatograph mass spectrometer gas chromatograph-mass spectrometer-computer gas chromatograph mass spectrometer computer gas chromatograph-mass spectrometer (GC-MS) gas chromatograph-mass spectrometer, GC-MS gas chromatograph-mass spectrometer(GC-MS) gas chromatograph mass spectrometer system gas chromatograph-quadpole mass spectrometer gas chromatograph quadpole mass spectrometer gas chromatographs gas chromatography gas-chromatography gas chromatography, GC gas chromatography(GC) gas chromatography infrared technique gas chromatography-mass gas chromatography-mass spectrography gas chromatography mass spectrography gas chromatography mass spectrometer gas chromatography-mass spectrometer gas chromatography mass spectrometry gas chromatography-mass spectrometry gas chromatography mass spectrometry gas chromatography mass spectroscopy gas chromatography, separation

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。