A stammering child can benefit from speech therapy.

讲话结巴的儿童能从语言障碍矫正治疗中获益。

He was stammering with fright.

他因害怕而口吃起来。

Beating its chest, stammering its name.

拍打胸膛，吐出它的名字。

Stammering is probably an inherited defect .

口吃很可能是一种遗传性缺陷。

James Murdoch was left stammering by that one.

詹姆斯·默多克被这个问题问得张口结舌。