词汇	formal group
释义	formal group 正式群体,形式群
随便看	normal sea water normal sea-water Normal sebaceous gland activity normal section normal section azimuth normal section bearing capacity normal-section bearing capacity Normal Section Distance normal section line normal section load-carrying capacity normal section loading capacity normal section strength normal sector normal sedimentation normal seeding normal seedling normal seed seedling normal seed stand normal segregation normal select normal selvage normal semantics collocation Normal semen was milky white or light yellow normal semifinite weight normal sensation in mouth