Porphyryl
[医] 初卟啉, 去铁血红素
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
He always keeps his words.
他总是信守诺言。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。