Lensu伦苏lensn.镜头；镜片；透镜；(眼球的)水晶体v.给…摄影；给…拍照lens wiping paper擦镜纸lens shutter drum镜头快门转鼓lens drum scanner透镜轮扫掠器lens spectrometer透镜Lensiachallengerin.异板浅室水母lens transmission透镜透光率lens focal length透镜焦距Lens implantation晶体植入Lens of both eyes双眼晶状体lens without stop无光阑透镜