2. 外语
  3. Comfortact is all-purpose solution for the care of hard contact lenses. Wets, soaks and cleans. 1. Wetting. Before inserting

Comfortact is all-purpose solution for the care of hard contact lenses. Wets, soaks and cleans. 1. Wetting. Before inserting

admin2014-01-10  64
问题     Comfortact is all-purpose solution for the care of hard contact lenses. Wets, soaks and cleans.
    1. Wetting. Before inserting contact lenses in the eye, apply one drop of Comfortact and rinse with water.
    2. Soaking. Fill contact case one-half full of Comfortact. Place lenses in case and add a few more drops to cover all surfaces.
    3. Cleaning. Apply a few drops of Comfortact to lenses and rub gently for ten seconds. Rinse and repeat.
    Note: Wash hands thoroughly before touching lenses. Do not let the tip of the bottle come into contact with any surface which may contaminate(污染) the solution. Do not use with soft contact lenses.
选项
答案3
解析
转载请注明原文地址:https://jikaoti.com/ti/gi2MFFFM
本试题收录于： 大学英语三级B级题库大学英语三级分类
0

大学英语三级B级

大学英语三级

相关试题推荐
随机试题
最新回复(0)