semimatadj.半无光的semin.半挂车；半挂车货车；<非>半决赛pref.表示“一半的；部分的；不完全的”semiquantitive PCR半定量PCRSemi - vitrinite半镜质组分semi-tight skirt半紧身裙semi-direct sums半直和semisimple algebra半单代数semi-arc rolling半卷圆semicustom-arrayn.半导本常规阵列semiprocessed unit中间产品, 半成品semi-mobile dune半流动沙丘semi atuomatic key半自动键

1. The Virginia creeper we planted last year has run riot and covered half the wall.
   我们去年种的五叶地锦乱长一气，现在已爬到半墙高了。
2. If your sitting room is half dado or aureate wall, avoid by all means is gorgeous color, should choose mainly plain coloured fabrics.
   假如您的客厅是半墙裙或金色墙，切忌艳丽颜色，应重点选择素色面料。