Anaclasimeter
屈光检查计, 眼折光计
🔁 扩展释义
【医】 屈光检查计
🗣️ 情景例句
but there must be a way
但总该有一个办法
The mills of God grind slowly but sure.
天网恢恢，疏而不漏。
Our knowledge of the oceans a hundred years ago was confined to the two-dimensional shape of the sea surface and the hazards of navigation presented by the irregularities in depth of the shallow water close to the land.
100年前，我们只知道海洋是二维平面形的，以及靠近陆地浅水区的深浅不一能给航行带来危险。