insider 'in'saidә
释义
n. 内部的人, 权威人士, 知道内情的人
[经] 熟悉内情者
英文释义
n. an officer of a corporation or others who have access to private information about the corporation's operations
词形变化
复数: insiders
BNC词频排名: 5,487 | 当代语料库词频排名: 5,334