Cattani's senum
[医] 卡塔尼氏血清
🗣️ 情景例句
I'm delighted to meet you, Mr. Peter.
皮特先生，很高兴认识你。
Don't forget to put stamps on the letter.
不要忘记在信封上贴邮票。
My mouth is watering.
我要流口水了。