adj.雙焦點的
n.雙重焦點透鏡;雙光眼鏡
Some manufacturers are also developing bifocal IOLS, which may eliminate the need in some patients for prescription glasses after surgery. 有的制造商在研究雙焦點的人工晶體,這可能會讓一些手術后需要用處方眼鏡的患者不再需要眼鏡。
n.遠近視兩用眼鏡