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
网络 波状云
The countryside undulates pleasantly.
原野起伏,景色宜人。
This wooden sky rises, undulates and tightens.
这个木制的天空升起,起伏和收紧。
Actually is the light essence the granule or undulates.
光的本质究竟是粒子还是波动。
The flaking do increases and undulates the fatigue crack growth rate.
钢中的白点能增加疲劳扩展速率并使扩展速率发生波动。
This draws a waving colored flag, that undulates its way around the screen.
绘制一面飘展的彩旗,在屏幕上四处飘动。