...hysterical laughter which gradually metamorphoses into convulsive sobs...歇斯底里的笑声渐渐地变成了剧烈的抽泣A larva metamorphoses into a chrysalis and then into a butterfly.幼虫变为蝶蛹,再变成蝴蝶.The poet metamorphoses the everyday into the uni...
During the annual floods the river deposits its silt on the fields.每年河水泛滥时都会在田野上沉积一层淤泥.The water contains fine silt.水里含有细泥沙.The channel is almost choked with silt.水渠里淤了很多泥沙....