Calcium bisulfite
[医] 酸式亚硫酸钙, 亚硫酸氢钙
🧩 词语组成解析
n. [化]重亚硫酸盐, 酸性亚硫酸盐
🗣️ 情景例句
Hi, Mr. Stewart.
嗨， Stewart先生。
The camera is out of order.
这照相机出毛病了。
And anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the sea bed was flat.
凡是稍稍想过大海海底的人大概都会认为海底是平坦的。