单词 | triple-bonded |
释义 | > as lemmastriple-bonded triple-bonded adj. ΚΠ 1937 Jrnl. Amer. Chem. Soc. 59 2091/2 The carbon-oxygen bond [in BH3CO] presumably involves resonance between double- and triple-bonded structures. 1965 C. S. G. Phillips & R. J. P. Williams Inorg. Chem. I. xiii. 484 In the most extreme cases there is some reason for saying that oxygen is triple-bonded. < as lemmas |
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