Ketipic acid
[化] 草酰二乙酸; β,β'-己二酮二酸
🧩 词语组成解析
🗣️ 情景例句
A springer spaniel!
一只激飞狗！
Oppression maketh a wise man mad.
人处压迫下，聪明也会疯。
Oddly shaped forms that are suspended form the ceiling and move in response to a gust of wind are quite familiar to everybody.
人们所熟悉的是悬挂在天花板上、造型奇特、随风飘荡的雕塑品。