Methyllysine
[化] 甲基賴氨酸
??? 情景例句
The pictures you've taken are fabulous, Richard.
你拍的照片太精采了， Richard。
I don't think so. I know several convenient hotels. Let me make some calls.
我認(rèn)為沒有，我知道有幾家便利旅館，讓我打幾個(gè)電話。
I like writing to my penfriend, but it takes a lot of time.
我喜歡給筆友寫信，但那很花時(shí)間。