单词	deepen
释义	deep·en (dēpən) tr. & intr.v. deep·ened, deep·en·ing, deep·ens To make or become deep or deeper.
随便看	tree Tree treed tree ear tree farm tree fern tree frog treefrog tree heath treehopper treehouse tree-hugger tree kangaroo treeless tree line treeline treen treenail tree nut tree of heaven Tree of Knowledge tree of life tree shrew tree sparrow tree squirrel

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。