●ˈchuck it down ( ˈchuck down, ˈchuck down sthless frequent) (BrE, informal) to rain very heavily下暴雨◆It was chucking it down outside. 外面大雨倾盆。SYNpour down (BrE) NOTEChuck it down and chuck down are always used with the subject it. * chuck it down 和 chuck down 总是与主语 it 连用。[v + it + adv][v + adv][v + adv + n]