Aminonucleoside
[醫] 氨基核甙
??? 情景例句
Remember?
記得嗎？
Once a man and twice a child.
一次為成人，兩度當小孩。
Jim is writing. Lily isn't writing. She's looking at the blackboard.
吉姆在寫字。莉莉沒在寫字。她在看黑板。