bivalent

英 [baɪ'veɪl(ə)nt]美 ['bɪvələnt]

adj. 二价的

英文词源

bivalent (adj.)

1864, of chemicals, 1899, of chromosomes, from bi- + -valent, from Latin valentem, present participle of valere "be worth" (see valiant).

双语例句

1. Bivalent Describing any pair of homologous chromosomes when they pair up during MEIOSIS.

在减数分裂中配对时的任意一对同源染色体.

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2. Objective To investigate the immunogenicity of bivalent inactivated hemorrhagic fever with renal syndrome virus ( HFRS ) vaccine.

目的检测生产的双价肾 综合征 出血热灭活疫苗的免疫原性.

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