trifocal
adj. (眼镜)有三焦距的; n. 三焦距眼镜
adj.三焦距的n.三焦距透镜,三用镜片的眼镜
discretization equestrian euhemeristically reinvest somatotropin spillway subplot下载迅蛙App
adj. (眼镜)有三焦距的; n. 三焦距眼镜
adj.三焦距的n.三焦距透镜,三用镜片的眼镜
discretization equestrian euhemeristically reinvest somatotropin spillway subplot