| 释义 |
undulatev. & adj.●v. /ˈʌndjʊleit/ intr. & tr. have or cause to have a wavy motion or look (使)波动；(使)起伏；(使)成波浪形 ●adj. /ˈʌndjʊlət/ wavy, going alternately up and down or in and out 波浪形的；起伏的 leaves with undulate margins 边缘呈波状的叶子 □ undulately adv.[Late Latin undulatus from Latin unda ‘a wave’] |