Decalcified
vt. 除去石灰质；脱钙
🗣️ 情景例句
Oh, it's beautiful, Rita Mae!
噢 ，太漂亮了， Rita Mae！
Yes, and I hope we can have some snow this winter.
是的，我希望今年冬天会下雪。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。