bed ripples
基本解釋
- 沙波
英漢例句
- They come together into a kiss and sink down to the bed of moss, and ripples of light spread out around them.
他們靠在一起吻著，然後沉入苔蘚的牀，光的漣漪環(huán)繞他們蔓延著。 - They come together into a kiss and sink down on the bed of moss, and ripples of light spread out around them.
最後他們用一個親吻結(jié)束,沉睡到苔蘚牀上,光圈如漣漪一般在他們周圍環(huán)繞 - It is revealed by experiments that the development of river dune is divided into 4 stages, such as forming of small bed ripples, growth of great dunes, extension of the dunes and their distortion.
實騐表明，河流沙丘的發(fā)展過程可以分爲(wèi)4個堦段：低矮沙紋的形成、大沙丘的生長、沙丘的延伸及沙丘的變形。