stammered造句

"Forgive me," I stammered.
“原谅我,”我期期艾艾地说。

He stammered most when he was nervous.
他一紧张往往口吃.

Barsad leaned back in his chair, and stammered, " What do you mean? "
巴萨往椅背上一靠, 结结巴巴地说, “ 你是什么意思? ”