You disappointed me为什么用disappointed不用disappointing?disappointing才有"令人.的"意思You disappointed me,中文是你令我失望.但为什么用disappointed不用disappointing?disappointing才有"令人.的"意思啊

You disappointed me为什么用disappointed不用disappointing?disappointing才有"令人.的"意思You disappointed me,中文是你令我失望.但为什么用disappointed不用disappointing?disappointing才有"令人.的"意思啊
You disappointed me为什么用disappointed不用disappointing?disappointing才有"令人.的"意思
You disappointed me,中文是你令我失望.但为什么用disappointed不用disappointing?disappointing才有"令人.的"意思啊

You disappointed me为什么用disappointed不用disappointing?disappointing才有"令人.的"意思You disappointed me,中文是你令我失望.但为什么用disappointed不用disappointing?disappointing才有"令人.的"意思啊
disappoint 动词.You disappointed me是一个主谓宾结构的句子,使用的是disappoint的动词用法.
disappointing,是该动词的现在分词,同时也是形容词,同样的意思用形容词表示应该是You are disappointing to me.