| [/ɪkˈstreɪnɪəs; ɪkˋstrenɪəs/] adj ~ (to sth) 用法:
1 not belonging to or directly connected with the subject or matter being dealt with 与正题无关的:
extraneous information 无关的消息 *
extraneous material in a book 书中的题外资料. 用法:
2 coming from outside 来自外部的; 外来的:
extraneous interference 外来的干涉. |