Reverted calcium phosphate
[化] 复原磷酸钙
🧩 词语组成解析
v. 恢复( revert的过去式和过去分词 ); 重提; 回到…上; <律>归还
phosphate
['fɔsfeit]
n. 磷酸盐;（含有少量磷酸的）汽水;
🗣️ 情景例句
No, thank you.
不要，谢谢。
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，