He's half-hearted about his work.

他工作三心二意的。

She is half-hearted to do her work.

她对自己的工作不热心。

Nobody can afford to be half-hearted nowadays .

当今之世谁也不应当不冷不热的。

And she said: Yes, to his half-hearted request.

她说：“是的，”他半心半意的要求。

Xiao Ming is always half-hearted when doing his work.

小明做事不太专心，总是三心二意的。

He was clumsy, unskilled and half-hearted, Byrd said.

他接吻时是那么笨拙、毫无技巧、缺乏热情。

All the way swing, half-hearted, also entered this university.

一路摇摆，马马虎虎，也就进了这间大学。

It is because you have never been whole-hearted to her and half-hearted love is worse than none.

你必须承认，你从来也没有全心全意地爱过她，而半心半意的爱比没有爱心更坏。

He is a half-hearted man, i don't think he will be successed.

他是个见异思迁的人，我想他不会有多大出息。

I gave my legs a couple of half-hearted blows and smiled winningly.

我半真半假地打了几下自己的腿，然后对他微微一笑。