Pneumococcemia
肺炎球菌血症
🗣️ 情景例句
Where do you go to school?
你在哪里上学？
Please sit down and have a glass of milk.
请坐下来喝一杯牛奶。
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。