twolinkn.两段线路
twonum.二;两个
two-layer system双层系统
two-phase alloys双相合金
two-side needled双面针刺
two-beaked anvil砧,砧子
two-sided system双侧系统
two-wire antenna双线天线
Two-piont method两点法
Two-roll bending二轴柔性滚弯
two blade impeller双流道叶轮
two power standard两强标准(英国海军实力不应低于任何两个海军强国加起的海军力量)