insider|insiders

作为公司内部人士，他知道即将到来的并购消息。

As an ___insider, he knew about the upcoming merger news.

这个术语只有业内人才能理解。

Only ___insiders can understand this industry jargon.

那位内幕人士透露了公司即将发布的重大消息。

The ___insider leaked the company's upcoming major announcement.