The surface of the rock expands very slightly,but the inside of the rock,which is not heated,does not expand. This causes a little crack,and gradually little pieces of the rock break away.
英
美
释义
岩石的表面膨胀很小,但是没有被加热的岩石的内部却不膨胀,这使得岩石产生细小裂缝,一片片小石头片将渐渐地剥蚀下来。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载