Acetacetate
乙酰乙酸盐(或酯)
🗣️ 情景例句
Mrs. Stewart, may I have this dance?
Stewart太太，我可以请你跳这支舞吗？
He that walks with wise men should be wise.
与智者行即得其智。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。