undulating

常見例句

A great swell, surge, or undulating mass, as of smoke or sound.
似巨浪翻騰巨浪、波濤或波浪形團塊，如煙霧或聲音
A hill or dale in undulating country.
山谷位于波狀起伏山區(qū)的山或谷
Relatively flat or undulating sandy turf-covered ground usually along a seashore.
砂丘相對平坦或有波狀起伏的覆草沙地，通常在海岸邊
Fields of wheat are undulating in the breeze.
在微風中起伏著一片麥浪。