Halfwegn.哈尔夫韦德(在荷兰；东经 4º45' 北纬 52º22')halfn.一半；下半场；半学年adj.一半的；不完全的adv.一半地；不完全地half-shade device半影器件,半影装置half-tone reading半色调显示half-way solution不彻底的解决办法half-wave section半波长段half-wave antenna半波天线half-excited core半激励磁芯half-pixel search半像素级搜索half-sib families半同胞家系half-frame camera半幅照相机half-bright screw半光制螺钉