Valentine's test
[医] 瓦伦丁氏试验, 三杯试验
🧩 词语组成解析
🗣️ 情景例句
we'll send you a letter of appointment and can sign a full distributor contract.
我们将给你们送上一份聘书，并签订一份总的销售合同。
The mother's heart is the child's schoolroom.
母亲的心肠是孩子的课堂。
It is a question of pride as much as anything else.
原因就是要面子。