Immunogold
免疫胶体金; 免疫金
🗣️ 情景例句
Let's grab a bite to eat.
咱们找点东西吃吧。
When the police arrived, I was doing the housework.
当警察来的时候，我在做家务。
How was the exam, Richard?
考试考得怎样，理查德？