英语词汇sidewalk arm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	sidewalk arm
释义	sidewalk arm 简明释义人行道栏木网络释义 1 [交]?人行道栏木 ... side platform 侧式站台 sidewalk arm 人行道栏木 sidewalk joist 人行道搁栅 ... 双语例句 1 He fell on the sidewalk and Broke his arm. 他摔到人行道上，跌伤了他的手臂。 2 He fell off his bike and scraped his arm on the sidewalk. 他从自行车上摔下来，胳膊在人行道上擦伤了。
随便看	theoretical cutoff theoretical cutoff frequency theoretical cut-off point of bar theoretical cycle theoretical cylinder force theoretical damping theoretical deflection coefficient theoretical demography theoretical density theoretical depreciation theoretical derivation theoretical description theoretical design theoretical diffusion coefficient theoretical dimension theoretical disagreement theoretical discharge theoretical discharge capacity theoretical discourse theoretical displacement theoretical displacement field theoretical displacement of pump theoretical distribution theoretical distribution function theoretical dose

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。