eager的名词是eagerness；
eagernessn.渴望；殷切；热忱；热情
His eagerness to finish his work in time was quite obvious.
他急切地想准时完成工作是很明显的。
I could see her eagerness to go abroad.
我可以看出他孔殷地想出国。
That might explain their eagerness to get talks started again.
或许正因如此，他们才急于要重启和谈。
