Immunisin
免疫素
🗣️ 情景例句
but living in New Jersey and the suburbs
但住在 New Jersey的郊区
Did you go to the zoo this morning?
你今早去动物园了吗？
The children were leaving school on Tuesday when they saw a truck.
星期二，孩子们正放学回家，这时，他们看见一辆卡车。