mottlevt.使成杂色；弄成斑驳n.斑点；杂色mottled plaque杂色噬斑, 混杂噬菌斑mottled wilton威尔顿斑纹地毯mottled enamel斑釉mottled rubber[医] 斑纹橡皮Mottled Piculetn.杂色姬啄木鸟mottled surface斑点样表面mottle character斑块特征Mottled Wood Owln.白领林鸮mottle cast iron麻口铁mottled pig iron麻口铁,麻口生铁