Nonterminal
非终结符号, 非末端
🗣️ 情景例句
I'll take it. But the price is a bit high. How about free wrapping?
我买了。但价格有点高，免费包装怎么样？
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
Do you have any suggestions for me?
你对我有什么建议么？