tworowadj.双行的
twonum.二;两个
two-piece unit上下分体
two-hole punch两眼打洞机
two optical path双光路
two field system二圃制农业
two-layer soil二层土壤
two-wire route双线路由
Two-way Access双向接入
two address code二地址码
two dictionaries两部字典
Two coffees?