band
/bænd/
an unofficial association of people or groups
中文释义:乐队;一伙人
The rock band gave an electrifying concert at the stadium last night.
昨晚这支摇滚乐队在体育场举行了一场激动人心的音乐会。
A small band of volunteers worked tirelessly to clean up the beach.
一小群志愿者不知疲倦地清理海滩。