🧩 词语组成解析
a. 训练过的, 受过培训的；培训
🗣️ 情景例句
What did he say? Did you tell him about me?
他怎么说？ 跟他谈到我吗？
Life is a shuttle.
生活犹如梭子。
Excuse me. Are the hourse-drawn streetcars free?
对不起，这些马车是免费乘坐的吗？