Technikon
工学院；职业技术大学
🗣️ 情景例句
Susan's teddy bear.
Susan送的泰迪熊
How often did I tell you to take your time?
我告诉你多少次要慢慢来?
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-