Rationales
(rationale 的复数) n. 基本原理\\n[医] 原理, 理论
🗣️ 情景例句
Haven't we met before?
我们没见过吗？
She sent me a Christmas card last year.
去年寄过一张圣诞卡。
Sometimes, my grandma decides to buy one big birthday present for both of us.
有时，奶奶决定给我俩就买一件大生日礼物。