diffidently的翻译，读音

例句

She followed him diffidently through the clattering machines. 她跟着他，怯生生地走过那些轰隆作响的机器。

Instead he just sat down quickly with an abrupt, half-defiant movement, lit his cigarette, and spoke to one of the men quickly and diffidently, saying. 相反，他只是突然、有些挑衅地匆忙坐了下来，点起自己的香烟，快速、踌躇地对其中一个人说道。