Comparascope
双片对比显微镜, 显微比较镜
🔁 扩展释义
【医】 双片对比显微镜
🗣️ 情景例句
Would you kindly hold these keys, please?
请帮我拿一下钥匙。
They exchange happy glances.
他们幸福地互视着。
No, more, about 130 years ago. Most of the slave owners were rich farmers who lived in the south. They wanted to keep their slaves.
不，还要早，大约130年前。大多数奴隶主都是住在南方的富有的农场主。他们想保留自己的奴隶。