earlship

例句：

1. 1.The Earl of Derby was a prominent figure in the British political scene during the 18th century.
   德比伯爵是18世纪英国政治舞台上的一个著名人物。
2. 2.He was awarded the Earl of Aberdeen for his contributions to the field of medicine.
   他因在医学领域的贡献被授予阿伯丁伯爵爵位。
3. 3.In the Middle Ages, the title of earlship was often granted to members of the nobility who had demonstrated exceptional military or political leadership.
   中世纪时期，伯爵爵位通常授予那些展现出卓越军事或政治领导才能的贵族成员。