Nephrocoel
肾节腔
🗣️ 情景例句
Don't be too sure.
别那么肯定。
Never deter till tomorrow that which you can do today.
今日事须今日毕，切勿拖延到明天。
Thanks very much. Granny, the hospital is not very near.
非常感谢。老大娘，这家医院有点远。