The protection of fishery resources is not a multiple-choice question, but a required question.

"To be Irish is to know that in the end the world will break your heart."

Language is not just a tool for communication, but also a vessel for thought.

心是脆弱的东西，容易破碎，但也有巨大的力量。

ENIAC是现代计算机发展史上的第一个巨大飞跃。