Twinnn.特温
twinadj.孪生的;紧密联系的n.双胞胎之一
twin strainer双联滤器
twin crystals[化] 孪晶
twin sideband双边带
twin camshaft双凸轮轴
twin grinding双面研磨
Twin channels双通道
Twin placenta双胎盘
twin daughter孪生女
twins paradox双胎佯谬
twin injector双联喷嘴