Quinine carbacrylic resin
[医] 奎宁聚羧丙烯酸树脂
🧩 词语组成解析
quinine
[['kwini:n, 'kwainain]]
n. 奎宁\\n[化] 奎宁; 金鸡纳碱; 金鸡纳霜
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
Go to work. Good-bye.
去工作吧。再见。
He is in difficulty in his business.
他在事业上遇到困难了。
Politicians agree, in principle,
政治家在原则上同意了， 因此，