[tu:]的单词有two和too。two的意思是二。例句:I have two boys(我有两个儿子);too的意思是(用于形容词和副词前)太,过于,过度,也,又,还,(评说某事物使情况更糟)而且。
too的例句:Leather jeans that are too big will make you look larger(过于肥大的皮裤会让你看起来块头更大);They think this is too little too late(他们认为这已经为时已晚了)。