🧩 词语组成解析
[医] 单位
🗣️ 情景例句
She's winning!
她赢了！
Experience is a school from which one can never graduate.
经验无止境。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？