Potassium-argon
a. 钾氩测年法的
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
argon
[['a:gɔn]]
n. 氩\\n[化] 氩Ar
🗣️ 情景例句
He's going to be fine.
他不会有事了。
No everybody puts the highest value on him.
不，人人对他都有最高的评价。
Yes, I have. His temperature seems to be all right.
我量过了。他的体温似乎正常。