柯林斯詞典complex sentence 1. N a sentence containing at least one main clause and one subordinate clause 復(fù)合句; 至少包含一個主句和一個從句[grammar] 返回 complex sentence劍橋詞典in grammar , a sentence that contains a main part and one or more other parts 復(fù)雜句，主從復(fù)合句 返回 complex sentence