Immunodeficiencies
(immunodeficiency 的复数) n. 免疫缺陷, 免疫缺损
🗣️ 情景例句
Many residents choose to put their money into the bank.
许多人选择把钱存在银行。
What are you doing next week?
下周你干什么？
Hello! Dad?
喂！爸爸？