Sepcete
薄膜型液相色谱填充剂
🗣️ 情景例句
Thank you. I don't believe this.
谢谢。我简直不敢相信。
A good face is a letter of recommendation.
好的相貌就是一封推荐的介绍信。
Words can't express what I felt then.
无法用语言形容我当时的感受。