I won't let you down
失望───disappointment;不会───can't
The statement was greeted with bitter disappointment by many of the other delegates.───这份声明使其他许多代表大失所望。
Then disappointment sets in as they see the magic is no longer there.───当他们发现魔力已失的时候，失望的情绪开始蔓延。
She managed to hide her disappointment.───她设法掩藏住自己的失望。
She was still gloating over her rival's disappointment.───她仍在为对手的失望而幸灾乐祸。
The resolution had been received with great disappointment within the PLO.───巴解组织内部对决议表现出极大失望。
Andy's face paled with disappointment; perhaps with anger as well.───安迪的脸色由于失望而变得苍白，也许还掺杂着气愤。
We expressed in the clearest possible way our disappointment, hurt and anger.───我们清楚明白地表达了我们的失望、伤心和愤怒。
The disappointment was cruel.───失望是令人痛苦的.
She tried to dissemble her disappointment with a joke.
She experienced a sharp pang of disappointment.
Her sense of disappointment was profound.
He felt a sharp stab of disappointment.
Book early for the show to avoid disappointment.