Malonyl
[医] 丙二酰[基]
🗣️ 情景例句
Well, what do you think about Richard and me
那么你觉得我和Richard
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
What about the Natural History Museum? So far as I know, it's free.
去自然历史博物馆怎么样？据我所知，那儿是免费的。