词汇	pain-free mobility
释义	pain-free mobility 无痛活动
随便看	dynamic assertion dynamic assessing model dynamic assessment dynamic assessment method dynamic assessment platform dynamic assessment plots dynamic asset allocation dynamic assets allocation Dynamic assign Dynamic axial load carrying capacity dynamic axial seal dynamic axis dynamic axis of flow dynamic assignment dynamic association dynamic association rule dynamic association rules dynamic astigmatism dynamic astronomy dynamic asynchronous logic circuit Dynamic atmosphere dynamic atomic force microscopy dynamic atomism dynamic attachment and detachment dynamic attempter