Methylhistidin
甲基組氨酸
??? 情景例句
How old are you, Albert?
幾歲啦， Albert？
I am very much thrilled to see this luxurious office.
看到這樣一個高層次的分支機構我感到很激動。
I can send one for you to try.
我們可以寄個給你試用。