nurse a child的用法和样例：
- The nurse lifted a child out of his cot.
- He was fond of drawing when he was a child.
- She was vaccinate against smallpox as a child.
- A child must never do anything by halves.
- I do not nurse a hatred to feel concerned to her.
- She is the celestial virgin nursing a child; the constellation Virgo. She occupies the first decan of Virgo.