[Vocabulary] 熟词僻意 pounce (on sth)

原意🍅：野兽，飞禽或人猛扑，突袭
例句：She looked like a vulture waiting to pounce.
她看上去像一只伺机扑食的兀鹫。
僻意🍝：迅速急切地利用错误，话语，弱点
例句： He is fond of pouncing upon the other’s slips of tongue.
他就喜欢抓住别人的口误大做文章。