With age increasing, the diopter of these subjects had a tendency of hypermetropia from myopia.随着年龄的增长, 人眼的屈光度有由近视向远视变化的趋势.Conclusion The ultimate cause of winking in children is vision fatigue resulting from hypermetrop...
He closed his door and started the quarter-mile walk down the hill.他关上门,踏上了1/4英里长的下山路.He turned his back on them and stomped off up the hill.他转身不理他们，噔噔噔地爬上了山。The Newton Hotel is halfway up a steep hill.丽东酒店位于陡峭的半山腰上。...