| 释义 |
undulating
UK ['ʌn.djʊ.leɪ.tɪŋ] US [-tˌɪŋ] formal
adjective
■describing or having small hills and slopes that look like waves 起伏不平的•undulating roads起伏不平的公路 •I love the gently undulating hills of the Dales.我喜欢缓缓起伏的谷地山丘。 ■moving gently up and down 波动的；微微起伏的•undulating waves起伏的波浪 |