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 nutn.对开螺母half gap半间隙halfturnn.半匝half boxn.无盖轴箱halfbeakn.[动]鱼箴科鱼(一种下颚特别长的鱼)halfcelln.半单元(半电池)Halfridan.哈尔福丽达halfopenadj.半开的Halfaoui阿尔法维halfbyte[计] 关字节, 半位组