Copper naphthenate
[化] 环烷酸铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
环烷酸盐[脂]
🗣️ 情景例句
Oh, it's OK.
噢 ，没关系。
One father is more than a hundred schoolmasters.
一个父亲胜于一百个教师。
He had a gift for thinking up ways of making political points.
他有一种天赋，能想出很多办法阐明其政治观点。