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
And how's Marge?
Marge，怎么样？
Congratulations on the completion and opening of a new Beijing branch!
祝贺美国银行北京分行的建成和开业！
and some of these propositions have been violently opposed.
对风俗的研究才是全面的，才会有收获。