英语词汇“knee joint flexion and extension exerciser”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	knee joint flexion and extension exerciser
释义	knee joint flexion and extension exerciser 膝关节弯曲伸长训练器
随便看	upkeep up keep up-keep upkeep and improvements upkeep charges up keep cost upkeep cost upkeep costs upkeeped upkeep expenses upkeeping up-keep of boundaries up-keeps upkeeps upkept upkever upl up-ladder up-ladder operator uplaid upland up land upland antshrike upland antshrikes upland bog 居不重席居不重茵居之不疑居仁由义居停主人居利思义居功自傲居大不易居安思危居安虑危 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167