Marrowing
n. 髓, 骨髓；脊髓；最深的地方；精髓, 精华；实质
🗣️ 情景例句
You're working pretty hard these days.
你这阵子工作得很辛苦呀。
Reckless youth makes rueful age.
虚度青春，悔恨无已。
He's picking the apples on that tree. He's putting them in a basket.
他在摘那棵树上的苹果。他正在把苹果放进一只篮子里。