Calcium phosphate
[医] 磷酸钙
🧩 词语组成解析
phosphate
['fɔsfeit]
n. 磷酸盐;（含有少量磷酸的）汽水;
🗣️ 情景例句
The traffic. The parking. I was lost.
交通拥挤 又找不到停车的地方。我又迷路了。
It's earier to run down the hill than go up.
下山容易上山难。
are grudged as enforced interruptions in an absorbing vocation.
他们却惋惜这假期强制打断了他们埋头从事的工作。