VERB
發噓聲；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.
例句
People were booing and throwing things at them...
人們向他們喝倒彩、擲東西。
Demonstrators booed and jeered him...
示威者們都發噓聲嘲笑他。