词汇“引力中心”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	引力中心
例句	DEFINITIVE EXAMPLES 权威例句〔plumb line〕A line regarded as directed exactly toward the earth's center of gravity.重力线：被认为是准确地指向地球引力中心的一条线美国传统
随便看	coal mining coal pit coal resources coal scuttle coal seam coal tar coal-burners coal-fields coal-fired coal-miners coal-mines coal-mining coaled coalesce coalesced coalescence coalface coalfield coaling coalition coalition government coalitions coalminers coalmining coals

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。