1.发嘘声；喝倒彩 If you boo a speaker or performer, you shout 'boo' or make other loud sounds to indicate that you do not like them, their opinions, or their performance.
booing The fans are entitled to their opinion but booing doesn't help anyone. 粉丝有权表达他们的观点，但起哄对任何人都没有好处。
英英释义
1.a cry or noise made to express displeasure or contempt
