heckler

名词 heckler:

1. someone who tries to embarrass you with gibes and questions and objections
   同义词：badgerer

1. He acted with forbearance toward the hecklers.
   他对质问者表现出极大的克制。
2. Hecklers interrupted her speech with jeering.
   诘问者的嘲笑打断了她的讲话。