Copper oxalate
[建] 草酸铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
Are you sure you know where you're going?
你真认识你要去的地方吗？
There's many a good tune played on an old fiddle.
老当益壮。
Which do you think is more interesting?
你认为哪个节目更有趣呢？