Schizamnion
裂隙羊膜
🗣️ 情景例句
We'll call in a couple of days.
我们两三天后打电话。
Thank you, if it's not too much trouble.
谢谢了，如果不是太麻烦的话。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后转一个半圈，再沿直线飞，再朝反方向转个半圈。