compulsory bidding
强制招标
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Other councils, by comparison, have dragged their feet, despite the fact that open bidding for permission to set up or manage new schools became compulsory in 2006.
ECONOMIST: Going beyond the call of duty to get good teaching
应用推荐
模块上移
模块下移
不移动