Johnin reaction
[医] 副结核[杆]菌素反应(诊断约内氏病的一种反应)
🧩 词语组成解析
[免疫]副结核菌素
🗣️ 情景例句
Pete wrote us and told us.
Pete写信告诉我们的。
When you go to buy, use your eyes not your ears.
你去购买东西时，要用眼睛莫用耳。
The damage was caused by external forces.
损害是由外力引起的。