Pedal point
n. 持续音（部）, 持续低音（部）
🧩 词语组成解析
🗣️ 情景例句
Why does the boss have such a large, comfortable chair?
为什么老板有张那么舒服宽大的椅子？
One half of the world does not know how the other half lives.
贫富不相知。
And she's left about $4 million in her will to her husband's daughter by his first marriage.
而她在其遗嘱中将大约400万美元留给她丈夫第一次结婚所生的女儿。