Pledges
n. 保证( pledge的名词复数 ); 抵押; 信物; 保人\\nv. 保证, 许诺, 发誓( pledge的第三人称单数 ); 典当; 保证给予（或做）; 以誓言约束
🗣️ 情景例句
You won't believe this,
简直不会相信，
Measure for measure.
以牙还牙。
In the last act, a gaoler would always come on to the stage with a letter which he would hand to the prisoner.
在最后一幕中，狱卒手持一封信上场，然后将信交给狱中那位贵族。