Majorant
强[控制]函数, 优函数
🗣️ 情景例句
Do you think we could go out together sometime?
你觉得什么时候我们可以一起出去？
My little brother takes a bath before he goes to bed at night.
在他晚上睡觉以前，我的弟弟要洗一下澡。
Such undertakings require the precise planning and foresight of military operations.
这种活动需要有军事行动般的周密布署和预见能力。