busing
noun /ˈbʌsɪŋ/
/ˈbʌsɪŋ/
(North American English) (also bussing British and North American English)
[uncountable]- (in the US) a system of transporting young people by bus to another area so that students of different races can be educated together
（美国）校车接送制度（用校车接送学生去其他校区上学，让不同种族的学生一同受教育）