集资: raise funds; collect [pool] money; concentrate funds; draw money (from many sources); pool resources; fund raising; call for funds 短语和例子为建立一所新的自然科学馆开始集资 start a fund for a new natural scie
国际合作建房发展协会: ichdainternational cooperative housing development association
建房前要先把地基垫平: the site must be levelled before it is built upon