英语词汇“safety tread”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	safety tread
释义	safety tread noun : a surface on a floor or deck (as at the top and bottom of a ladder) designed to prevent slipping
随便看	pyodermia pyogeneses pyogenic pyoid pyonephritis pyongyangs pyopneumo- pyopoiesis pyorrhea pyorrheal pyorrheas pyorrheic pyorrhetic pyorrhoea pyorrhoeas pyos pyoses pyots pyoxanthose pyr pyr- pyracanth pyracantha pyracanthae pyracanthas

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

safety tread