Guarding
[计] 保险
🗣️ 情景例句
I would like to thank my family
我要感谢我的家人
She is wearing an apron.
她穿着围裙。
He must, for example, perceive an egg as a simple single solid shape,
以鸟蛋为例，观赏者必须感觉到它是一个单一的实体形态，