Subscheme
[计] 子图, 子方案, 子模式
🗣️ 情景例句
Nice to meet you, Susan.
很高兴见到 Susan。
How many cans are you going to take?
你要拿几罐？
The trousers are all right; now the jacket; aha, right again!
裤子也合身；再穿上这件上衣；啊哈，又很合适！