v.挖掘（洞穴），挖洞( burrow的现在分词 )；翻寻； 双语释义：v.(动词)vt. & vi. 挖掘(洞穴)；挖洞 make sth by diggingvi. 搜寻researchn.(名词)[C]地洞hole;tunnel英英释义： burrown.a hole in the ground made by an animal for shelter同义词：tunnelv.move through by or as by digging"burrow through the forest"同义词