I who am blind can give one hint to those who see--one admonition to those who would make full use of the gift of sight: Use your eyes as if tomorrow you would be stricken blind.是什么意思_I who am blind can give one hint to those who see--one admonition to those who would make full use of the gift of sight: Use your eyes as if tomorrow you would be stricken blind.在線翻譯_英語_讀音_用法_例句