Isotopic enrichment
[化] 同位素富集
🧩 词语组成解析
a. 同位素的\\n[医] 同位的
n. 丰富, 肥沃\\n[化] 富集
🗣️ 情景例句
I know. I know.
我知道。我知道。
It was eleven o'clock when he finally showed up.
他最后露面时，已经11点钟了。
He's very well, thank you.
他很好，谢谢您。