E-vector
[电] -E向量
🧩 词语组成解析
🗣️ 情景例句
Mostly watching television.
大部分是看电视。
The mining area is centered large in the north.
那里的采矿区大部分集中在北部。
Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound interest law, which was greatly enhanced by the invention of printing.
藏书使教育成为可能，而教育反过来又丰富了藏书，因为知识的增长遵循着一种“滚雪球”的规律。印刷术的发明又大大提高了知识增长的速度。