green streams and blue hills ❍ 木棉花，把南方的～点缀得分外斑斓多彩。(金敬迈《欧阳海之歌》127)Kapok flowers greatly enhance the beauty of South China’s blue hills and green waters. ❍ ～枉自多， 华佗无奈小虫何！ (《毛泽东诗词》) Green streams,blue hills—but all to what avail?丨This tiny germ left even Hua Tuo powerless.