Twohien.图伊twonum.二；两个two stage lift两级提升器two course net双列网眼two-car bank双梯厢组two-terminaln.两个接头；二端的；双端的adj.两个接头；二端的；双端的two-on-onen.二过一two dimensions平面的, 长与宽的two-pin plug两脚插头two-man rule双人制,二人管理制度two-D imagesn.二维影像Two criterions两个规范