Indispensableness
n. indispensable的变形
🗣️ 情景例句
Take the time to be there for your children and they will grow up into responsible young adults.
花点时间陪伴你的小孩，他们会成长为有责任心的人。
Have you eaten any dessert?
你吃甜点吗？
Work on it had begun before my sister left.
这栋房子在我姐姐离开之前就已动工了，