词汇	achilles bursa
释义	achilles bursa 医跟腱囊
随便看	universality of thinking universalizabilities universalizability universalizable universalization universalization of high school education universalizations universalizes universal joint ball universal joint bearing universal joint bearing bushing universal-joint bearing bushing universal joint bearing clip universal-joint bearing clip universal joint bearing gasket universal-joint bearing gasket universal joint block universal-joint block universal joint body universal joint boot universal-joint boot universal joint bushing universalize universalized universalized the elementary education