But few inside the party have been able to hide their disappointment at the results.

Neither of the other officers made any effort to hide his disappointment.

"Then, I need a favor," he said, doing a bad job of trying to hide his disappointment.

She hadn't been able to hide her disappointment that he would be gone on missions for months at a time.

The young security guard made no effort to hide his disappointment.

And I've seen people almost trying to hide their disappointment when they see me.

"You brought company," he said, making an attempt to hide his disappointment.

She tried to hide her disappointment and must have succeeded.

"Too bad," he said, making no effort to hide his disappointment.

Forcing herself to hide her disappointment, she followed him back up the hill.