Rationales
(rationale 的復數) n. 基本原理\\n[醫] 原理, 理論
??? 情景例句
part of the building for younger people.
另一部分給年輕人用。
Now, we're doing something new making skin strong enough that it doesn't wrinkle, become dry, or develop blemishes.
現在我們正在做一些改進，使皮質變得堅韌而不致有皺紋，變干或產生磨損。
The bottle is empty.
瓶子是空的。