hum造句

Hum, I am sorry but I thought you were French.
嗯,很抱歉,我以为你是法国人。

There was a general hum of conversation around them.
他们周围的人都在嗡嗡地低声交谈。

My general reaction to this news might be summed up as "ho-hum"
我对这条消息的总体反应可以用“哼儿哈儿”来概括。