词汇	相对成活率
释义	相对成活率医relative survival
随便看	a double-dealing trick A double-dealing trick A double deck bus has two levels a double-decker tourist bus A doubled fist expresses challenge a double door a double dose A double dose a double-edged blade a double-edged razor blade a double-edged sword a double -edged sword a double-edged weapon A double eyewall appeared briefly last night a double-faced bookshelf a double field of vision a double-figure pay rise a double-fold eyelid a double for penalty will be most lucrative a double game a double handful of dates a double-headed eagle a double helping a double indemnity clause a double-layered wall