英语词汇“ppim”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	ppim
释义	ppim =postperinatal infant mortality 围产期后婴儿死亡率
随便看	bicomponents bicomponents fibre bi-component SMS bicomponent spinning bicomponent spinning device bicomponent spunbonded nonwovens bicomponent spunbond nonwovens bicomponent structure bicomponent struture bicomponent three-dimensional model bicomponent waterborne polyurethane bicomponent yarn bi-component yarn Bicomponet bicomponet PTT bicomposite bi-composite fiber bicompressible surface biconditional operator biconditional proposition biconditionals biconditional statement biconditoinal bicondylar biconical fiber taper