J 快速记单词
经典文学

The arts and inventions of each period are only its costume, and do not invigorate men.

每个时代的技艺与发明,只是那个时代的外衣,并不能使人强健。

— Ralph Waldo Emerson · Essays · Self-Reliance —
键盘照着敲一遍,更容易记住。