Lepidosiren
n. [动] 南美肺鱼
🗣️ 情景例句
One piece of advice.
给你一句忠告。
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…]
I'm calling about mistake on our last invoice.
我打电话来，是因为上回的发票有错。