Metaevaluation
[计] 元求值, 元估算
🗣️ 情景例句
If you have time around Christmas, please come to visit my family.
如果你圣诞节前后有空，欢迎到我家来玩。
I'm going to show him how to drive a car.
我正要指点他如何开车。
A young man and a young woman were sitting behind me.
一青年男子与一青年女子坐在我的身后，