她被派去担任医院和社区之间的联络员。

She was assigned as the ___liaison between the hospital and the community.

媒体爆料了他与公司实习生之间的秘密恋情。

The press revealed his ___liaison with an intern from the company.

厨师用蛋黄作为酱汁的增稠剂。

The chef used egg yolks as a ___liaison for the sauce.