Placentae
胎盘
🗣️ 情景例句
I met with Bill York today.
今天我跟Bill York会面了。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
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。