单词	focused light
释义	focused light 聚焦光
随便看	set for cattle,artificial impregnation set for children,endotracheal set for cranial surgery,basic instruments set for endarterectomy,instrument set for examination of the ear set for internal organs,biopsy needle set for life set for lung biopsy set form set format set-former set-former expression set-former operation set forms of set formula set for neonates,blood exchange transfusion set for otorhinolaryngology,cautery set for Palmer's bone nails,nail set for pleural biopsy set for psychological experiments,demonstration set forth set forth a sound plan set forth authoritatively as obligatory set forth on a journey set forth one's idea