Bismuth oxycarbonate
[医] 硷式碳酸铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
The sun comes up in the east.
太阳从东方升起。