英语词汇“valence shell”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	valence shell
释义	> as lemmas valence shell valence shell n. the outer shell (shell n. 19b) of an atom, incompleteness of which is responsible for its valency. ΘΚΠ the world > matter > chemistry > valency > [noun] > valence shell valence shell1923 1923 G. N. Lewis Valence iv. 57 The valence shell of a free (uncombined) atom never contains more than eight electrons. 1972 R. A. Jackson Mechanism v. 99 Boron compounds are unusual (in relation to most organic compounds) in having an empty valence-shell orbital. extracted from valencen.² < as lemmas
随便看	to bring out in the open to bring out into the open to bring out of the closet to bring out of the way to bring out one's bat to bring over to bring pressure on to bring pressure to bear to bring put to one's wit's end to bring rear an animal on the finger to bring rear on the finger to bring round to bring send word to bring set a thing in a proof to bring set a thing in proof to bring set a thing in the proof to bring set a thing on a proof to bring set a thing on proof to bring set a thing on the proof to bring set a thing to a proof to bring set a thing to proof to bring set a thing to the proof to bring set in a proof to bring set in proof to bring set in the proof

英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

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