🧩 词语组成解析
a. 训练过的, 受过培训的;培训
🗣️ 情景例句
Bring a blanket and my medical bag.
拿一条毯子和我的医疗箱来。
Why are you talking so far?
你为什么说得这样快?
Use the lab and prepare some plant food for young tomatoes.
用实验室为西红柿幼苗准备一些养分。