pentavalent用法_例句
pentavalent 朗读
pentavalent
音标：ˌpentə'veɪlənt
pentavalent翻译
pentavalent双语用法和例句
相关单词
promoter pemmican pakchoi privately piggle parkland pomology phenomenalism pantskirt proximal panatrophy parathyroidectomize pforzheim parental p photokinesis piggish paramorphine posy pul