Acetylacetonate
乙酰丙酮化物
🗣️ 情景例句
I've never been able to figure him out.
我一直不能理解他。
I agree. I wish it were better.
我也觉得是，希望会好起来。
This is how they keep their way of life alive.
他们就是这样使自己的生活方式得以保持和延续。