undulates的翻译，读音
英/ˈʌndʒəˌleɪts/
释义：
v. 波动, 起伏, 呈波浪形( undulate的第三人称单数 ); 使波动, 使起伏, 使成波浪形
v stir up (water) so as to form ripples
v occur in soft rounded shapes
v move in a wavy pattern or with a rising and falling motion
v increase and decrease in volume or pitch, as if in waves
v stir up (water) so as to form ripples
v occur in soft rounded shapes
v move in a wavy pattern or with a rising and falling motion
v increase and decrease in volume or pitch, as if in waves