...为主谓关系,解释为a leaf which has fallen,译为落叶,相似的有gone girl,表示a girl who has gone,译为消失的女孩。2. 如果前面的动词是及物动词,如broken leg,则可以理解为前后二者之间为动宾关系,相当于a leg which has been broken...
下面的句子来自浙江大学外语教研室的《实用科技英语语法》 :A light beam that consists of light of all wave lengths gives a continuous spectrum. 光束如果包含了各种波长的光就会呈现出连续光谱。不太明白译文中的“如果”是怎么来的,...