Under the public construction projects,Correctional Services Industries supply traffic signs,paving slabs and kerbs for highways,new town development and the new airport-related works.是什么意思_Under the public construction projects,Correctional Services Industries supply traffic signs,paving slabs and kerbs for highways,new town development and the new airport-related works.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句