pentavalent

英[ˌpentə'veɪlənt] 美[ˌpentə'veɪlənt]
  • adj. 五价的
  • pent adj.被关押的;被禁锢的动词pen的过去式和过去分词形式.
  • pentacid adj.[化]五价的
  • pentacle n.五角星形
  • pentad n.五个一组
  • pentagon n.五边形Pentagon:五角大楼(美国国防部).
Adjective:
  1. having a valence of five

1. The effects of stimulating or inhibiting of trivalent arsenic on DNA synthesis were always stronger than that of pentavalent arsenic.
不论对细胞DNA合成的促进作用还是抑制作用,三价砷比五价砷的作用更强。

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2. The effects of stimulating or inhibiting of trivalent arsenic on DNA synthesis were always stronger than that of pentavalent arsenic.
不论对细胞DNA合成的促进作用还是抑制作用,三价砷比五价砷的作用更强。

youdao