eights八叠板,八层叠板
eightnum.八n.八人划船队adj.八个的
eight hui points八会穴
eight millimeter弯管轧量计
eight-man crew男子8人赛艇
eight feng points八风穴
eight hours a day八小时工作制
eight-neighbors8-邻域
Eight Second Rule8秒规则
eight bromo ether八溴醚
eight-bit adder八位加法器
eight-in-line直排八汽缸