Unstarred nonterminal
[计] 未加星号非终结符
🧩 词语组成解析
[计] 未加星号的
非终结符号, 非末端
🗣️ 情景例句
Yes. It works!
不错。有效！
They could imagine who was at the door.
他们无法想象门那边有谁在。
Are we going there by bus?
我们要乘公共汽车去吗？