All-purpose Solvent
A young man approached Thomas Edison and said, "I want to develop an all-purpose solvent that can dissolve any material."
Edison replied with a question, "In that case, what kind of container will you use to hold it?"
All-purpose Solvent
A young man approached Thomas Edison and said, "I want to develop an all-purpose solvent that can dissolve any material."
Edison replied with a question, "In that case, what kind of container will you use to hold it?"
登录后记录生词,边读边学英语
去登录