1. 树木的：arboreal 树的 | arboreous 树木的 | arborescence 树质

2. 树木繁茂的：arboreous 树木的 | arboreous 树木繁茂的 | arborescence 树木状

3. 树木的, 树木状的, 树木繁茂的：arbored || 用树木装配的 | arboreous || 树木的, 树木状的, 树木繁茂的 | arborer || 首饰旋工

1. inhabiting or frequenting trees

    e.g. arboreal apes

    Synonym: arborealtree-living

2. resembling a tree in form and branching structure

    e.g. arborescent coral found off the coast of Bermuda
           dendriform sponges

    Synonym: arborealarborescentarboresquearboriformdendriformdendroiddendroidaltreeliketree-shaped

3. abounding in trees

    e.g. an arboreous landscape
           violets in woodsy shady spots
           a woody area near the highway

    Synonym: arboraceouswoodsywoody