Anhydrous sodium carbonate
[化] 纯碱; 纯碱末
🧩 词语组成解析
anhydrous
[æn'haidrəs]
adj. 无水的（尤指结晶水）;
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
Why are you leaving your present job?
你为什么要放弃目前的工作？
He that would eat the fruit must climb the tree.
不劳无获。
Well done, Wei Hua! Thank you, said Miss Zhao. I think it's time for us to start the lesson now.
“说得很好，魏华！谢谢，”赵小姐说，“我想现在该是我们学习课文的时候了。”