Indusial
有关羊膜的, 幼虫膜的
🗣️ 情景例句
lots of things to do.
许多事情要做。
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
You got a good deal.
你买得真便宜。