🧩 词语组成解析
a. 训练过的, 受过培训的；培训
🗣️ 情景例句
Absolutely right, Betty.
完全正确， Betty。
Why don't you bring Sarah and Kathy with you?
你能把莎拉和凯茜一起带来吗？
Our clavichord is kept in the living room.
我们的这架古钢琴存放在起居室里。