double bonds

英美

双键

new

double bonds的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 double bond:

a covalent bond in which two pairs of electrons are shared between two atoms

double bonds的相关资料：

临近单词

doublerate double double frequency drive double-circular mill double rough integrals double-track railway double sheathed needle Double Passing Cyclone double coupling method double-sided sprayer double faced book rack double eyelid incision

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