how could i meaning in English
我如何能够
我怎么能
我怎能（离开）
Examples
- How could i be a detective in this coat ?
穿这种衣服我怎么会是个警察？ - How could i talk to humboldt ?
我怎么能跟洪堡搭腔呢？ - How could i help them, who could so little help myself ?
我自顾不暇，又怎么能帮助他们呢？ - How could i have deceived myself about it i do not know .
我怎么可以在这事情上骗自己呢，这我不明白。 - I'm just out of school. how could i have been so lucky ?
我刚刚从学校出来，我怎么能碰上这么好的运气。