In the parts list, double-click the contour part you wish to...
a它们的羽毛主要以两种颜色相配,比如黑色配以红色、黄色和白色,或黑色和绿色辅以黄色、红色和栗色,或全身以绿色为主,或以黄褐色和蓝色为主搭以黄色、红色和栗色 Their feather mainly by two kind of color appropriate matches, for instance the black matches by red, the yellow and the white, either black ...