The black water swirled around his legs, reaching almost to his knees.黑乎乎的脏水在他腿边打着旋，几乎快要没到了膝盖。He braced himself for the icy plunge into the black water.他做好了准备要跳进冰冷的脏水里。The black water swirled around his legs, reaching almost to his knees.黑乎乎的脏水在他腿边打着漩儿，几乎快要没到膝盖了。