a wormlike and often brightly colored and hairy or spiny larva of a butterfly or moth蠕虫状でしばしば明るい色で毛で覆われたまたはとげで覆われた蝶または蛾の幼虫青虫
a large tracked vehicle that is propelled by two endless metal belts; frequently used for moving earth in construction and farm work2つの循環の鉄のベルトで進む大きな軌道車キャット