Clf
[医][=cardiolipin fluorescence(antibody)]心脂质荧光（抗体）
🗣️ 情景例句
Chairman Mao said it is necessary to drill as much as possible.
毛主席说，反复操练是非常必要的。
It's raining.
外面下着雨。
Oh? What are mooncakes?
噢？月饼是什么？