complex sentence      
noun [ C ]  language specialized uk/ˌkɒm.pleks ˈsen.təns/ us/ˌkɑːm.pleks ˈsen.təns/
 复杂句,主从复合句
in grammar, a sentence that contains a main part and one or more other parts
 
英汉双解词典收录81607条英汉双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。