Volume integral
[计] 体积积分
🧩 词语组成解析
🗣️ 情景例句
I'm just happy that we're able to talk about it.
我很高兴我们能够一起商讨这件事。
I am very much thrilled to see this luxurious office.
看到这样一个高层次的分支机构我感到很激动。
that misfortune might overtake us if the important events of our lives were not related to it.
要是我们不把生活中的重大的事件告诉那条河，就可能大祸临头。