Fetologist
胎儿学家
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
Why don't you join us?
你不加入我们吗？
And you lent me some money too, which I never repaid you.
你还借给我一些钱，这笔钱我还没有还你呢。