Ethyl acetoacetic acid
[化] 乙基乙酰乙酸; 2-乙基-3-丁酮-1-酸
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
🗣️ 情景例句
Well, one more and I've got a pair of boots.
嗯， 再钓一只我就有一双靴子了。
The ox when weariest treads surest.
牛困走得稳。
Why does the idea of progress loom so large in the modern world? Surely progress of a particular kind is actually taking place around us and is becoming more and more manifest.
为什么进步这个概念在现代世界显得如此突出？无疑是因为有一种特殊的进步实际上正在我们周围发生，而且变得越来越明显。