Bicarbonates
(bicarbonate 的复数) n. 重碳酸盐\\n[化] 碳酸氢盐; 酸式碳酸盐
🗣️ 情景例句
She is devoted to her children.
她深爱她的孩子。
It has been a long time since last came here.
自从我上次来这里已经有很长时间了。
Who could have imagined, in the mid 1970s, for example, that by the end of the 20th century, computers would be as common in people's homes as TV sets?
举个例子吧，在20世纪70年代中叶又有谁能想得到在20世纪末的时候，家庭用的计算机会像电视机一样普遍？