Immunomodulator
免疫调节剂
🗣️ 情景例句
Today I'm so happy; I found a new boyfriend.
今天我很高兴，我又找了个新男朋友。
Let every tub stand on its own bottom.
各人管各人自己。
From there, he hitchhiked to Paris in a lorry.
从那里他又搭上卡车到了巴黎。