seminin精囊素, 精囊蛋白酶
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”
Semi cover-avoiding property半覆盖远离性
semicontinuous casting machine半连续铸造机
semiclosed-cycle gas turbine半封闭循环燃气轮机
semi-destructive examination局部破坏性检验
semi-classical approximation半经典近似
semi automatic molding machine半自动模塑机
Semiautomatic Ferret Equipment半自动电磁探测设备
semi-automated coding system半自动编码系统
semi-structured spatial data空间半结构化数据
"semiskilled dockworkers"
"a semiskilled job"