Ultrapaque microscope
[医] 超暗显微镜
🧩 词语组成解析
🗣️ 情景例句
Yes? May I help you?
什么事？我能为您效劳吗？
Who is going to throw stones?
谁在扔石头？
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。