undulate
verb
UK/ˈʌn.djʊ.leɪt/
US/ˈʌn.djʊ.leɪt/
Definitions of undulate verb
- Intransitive(不及物動詞)
to move or be shaped in a way that rises and falls like waves
起伏；波動
The path undulated for several miles before becoming a steep ascent.
這條路起伏了幾英里後變成陡峭的上坡。
The rolling hills undulated beautifully in the sunlight.
起伏的丘陵在陽光下美麗地波動著。
The audience's laughter undulated through the theater.
觀眾的笑聲在劇院裡起伏迴盪。