到1980年，迈阿密海滩已经完全风蚀了。By 1980, Miami beach had all but totally eroded.有机橡胶经过风蚀后,逐呈现出树脂状的外表.Organic rubbers develop a resinous surface crust through weathering.粘着不牢的表面对片状侵蚀和风蚀更加敏感.Weakly coherent surfaces are more susceptib...
他从容的步态显示出 自信.His easy gaIt'shows self - confidence .他放弃了从容的步法,两条腿急促地向前迈进.He abandons his easy walk and moves his legs forward busily.无论在什么时候,只要有人一注视他, 他必然保持着他那从容的样子,微微一笑.Wherever anyone looked at him, he smiled in h...