Dcg
定子句文法
🏥 医学释义
①直流发电机 ②置换心动描记器
🗣️ 情景例句
Vanilla, too?
香草的也要？
Can I take you out to dinner? It'll be my treat.
我带你出去吃饭好吗？这次我请客。
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。