词汇“单键”用英语造句的方法、技巧、例句及翻译-英语例句辞典

单词	单键
例句	DEFINITIVE EXAMPLES 权威例句〔single bond〕A covalent bond in which one electron pair is shared by two atoms.单键：两个原子共用一个电子对的电子价美国传统
随便看	adduce evidence adduced adducing adduct adduction adductor adductor muscle addy ade adeal adebate adecision adelaide adele adeline adelphi aden adenauer adenohypophysis adenoidal adenoids adenosine adenosine triphosphatase adenylic adenylic acid

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。