Potassium acid oxalate
[建] 草酸氢钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
I just can't understand
我就不懂
Did the chicken come before the egg?
先有鸡还是先有蛋？
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。