Semikov谢米科夫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”semilunar valve of pulmonary artery肺动脉半月瓣semiradial reciprocating compressor扇［星］形往复式压缩机semi-structural evaluation system半结构性评价体系semi-automatic checkout equipment半自动检验设备Semidouble pink/dark rose eye.半重瓣的粉红色花，暗玫瑰色的眼。semi-eontinuous mining technology半连续工艺semisubsistance low-income sector半自给自足的低收入阶层semi-rigid based asphalt pavement半刚性基层沥青路面semi-humid gullied rolling region半湿润丘陵区semi-reversed construction method半逆作法