??? 情景例句
A kind of a fifty-year anniversary reunion.
等于是五十周年重逢聚會。
Not a chance!
門兒都沒有！
Alcohol may be a medical disinfectant, but should not be relied upon to sterilize water.
酒精可能是醫學上的消毒劑，但決不可用來消毒飲用水。