Nephrocoel
肾节腔
🗣️ 情景例句
By the way, I'm Richard.
噢，我忘了说，我叫Richard。
I'm sure he will get to the party on time.
我确定他会准时参加宴会。
It was revealed that 20% of men in their mid-thirties snore.
调查指出，20%的35岁左右的男人打鼾；