Lactoscopy
乳脂测定法
🗣️ 情景例句
The rainy season lasted until July.
雨季一直持续到7月。
Doris would like to see your pictures of California and so would I.
多瑞丝喜欢看你加利福利亚的照片，我也一样。
I don't know. sir.
我不知道，先生。