hesitant

1.She was hesitant about accepting the invitation.

她对是否接受邀请不决。

2.He took a hesitant step towards her.

他向她走近了一步。

3.Owing to little response,his speech tailed off to a hesitant end.

由于得不到多少反应,他演说吞吞吐吐地收了场。