Hemoferrin
血铁素, 蚯蚓血红蛋白辅基
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
Can you supply us right away?
能够立刻供货吗？