Perfective aspect
完成体
🧩 词语组成解析
a. 完成的, 完成时的\\nn. 完成时
🗣️ 情景例句
The interview and conversation between us in Beijing are quite useful and inspiring.
我们在北京的会面和谈话是十分有益和令人鼓舞的。
Have you seen Mr. Smith recently?
最近你见过史密斯先生吗？
You're asking too much for this part.
这零件你们要价太高了。