undulating

英 [ˈʌndjuleɪtɪŋ]

美 [ˈʌndʒəleɪtɪŋ]

v.  起伏; 波动; 荡漾
undulate的现在分词

BNC.14848 / COCA.15070

柯林斯词典

• VERB 波动；起伏；摇曳
  Something thatundulateshas gentle curves or slopes, or moves gently and slowly up and down or from side to side in an attractive manner.
  1. As we travel south, the countryside begins to undulate as the rolling hills sweep down to the riverbanks...
     我们一路南行，乡间开始变得起伏不平，绵延的山峦一直延伸到河岸。
  2. His body slowly undulated in time to the music.
     他的身体随着音乐的节拍慢慢摆动。

双语例句

• For the land analysis, they simulated the effects of wind farms by using data about how objects similar to turbines, such as undulating hills and clumps of trees, affect surface roughness, or friction that can disturb wind flow.
  在陆地分析中，研究人员借用数据，并通过使用和风力涡轮机相似物体，例如起伏的山丘和丛生的树木，造成表面粗糙凹凸，或是形成摩擦，以此阻碍风的流动。
• Type genus of the family Spirochaetaceae; flexible undulating chiefly aquatic bacteria.
  螺旋体科的模式属；主要是水生细菌具有柔软呈波浪型的特点。
• The terrain is mostly undulating to somewhat flat. The land form being a well dissected terrace with some calcareous influence in lower layers. The sea floor of this continental shelf usually undulates gently, rising occasionally to the surface in offshore banks or island.
  地形由颇为起伏转为较平缓地带，田地为分割台地，其底层受钙质影响。这个大陆架海底通常缓慢起伏，偶尔以岸外的砂洲和岛屿的形式露出水面。
• She had an undulating, but oftentimes a sharp and irregular movement.
  她行踪飘忽，时常会作出突然而意外的动作。
• Su Dike and Bai Dike are undulating on the lake like two verdant ribbons.
  苏堤、白堤恰似两条葱绿呆在湖面上飘动。
• He watched, hypnotized, the undulating stomach of the belly-dancer.
  他入迷地看着肚皮舞女演员那波动颤抖的腹部。
• The undulating planes of the countryside provide relief from the hard horizontals and verticals of the urban scene.
  乡村起伏不平的地势使人们摆脱了城市刻板的横平竖直景象。
• The sky O'er arches here, we feel the undulating deck beneath our feet.
  天空将这里包容，我们感到脚下的甲板在起伏。
• The undulating hills are rich in mineral resources.
  峰峦起伏的群山中蕴藏着丰富的矿产资源。
• This, in combination with aerodynamic undulating, allows the snake to stay aloft.
  这样，再配以空气动力学的身体波动，树蛇就能在空中飞了。