undulate
US /ˈʌn.djʊ.leɪt/
UK /ˈʌn.djʊ.leɪt/
動詞
波打つ
to have a continuous up and down shape or movement, like waves on the sea:
例:
•
The road undulates for five miles before a steep climb.
波打つ
to have a continuous up and down shape or movement, like waves on the sea: