英语词汇dog-leg stair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	dog-leg stair
释义	dog-leg stair (无梯井的)层间双折楼梯[亦作-dog-legged stair]
随便看	normal density function normal derivative normal dip normal dispersion normal displacement normal distribution normal distributions normal divisor normal dwarf normal dwarves normal elemental time normal erosion normal extension normal family normal fault normal faults normal fluid normal fold normal force normal form normal forms normal frequencies normal frequency normal frequency curve normal gravity

英汉双解词典包含483723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。