Hapax legomenon
[希]只用过一次的字句, 罕用语
🗣️ 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首饰和贵重物品都放在保险柜里。
To cast off the shell
蜕皮
She always eats her lunch at noon.
她总是在正午吃午饭。