1.unrequited adj. 无报答的, 不受报酬影响； (尤指爱情)得不到回应或报答的

The unrequited love festered in her mind.
单恋使她苦恼。

2.pragmatism n. 实用主义

They all worry about his weakness for pragmatism.
他们都担心他的务实倾向。

3.nationhood n. 作为一个国家的地位

The sentimental distance between Singapore and China stems from a desire for a distinct nationhood. Yet it is not without positive significance.
新中两地的感情距离，是出自明晰两国关系，不过它也不乏积极意义。

4.Francophile n. 亲法者 adj. 崇拜法国的, 亲法的

5.Teutonic adj. 条顿人, 条顿语的, 日耳曼的 n. 条顿语, 日耳曼语

6.punctuality n. 准时

Our boss urged on us the significance of punctuality.
老板向我们强调守时的重要性。

7.thoroughness n. 彻底性

The main credit for the success of the test attaches to the thoroughness in their work.
这次试验之所以成功, 主要归功于他们工作中一丝不苟的精神。