Ionium
n. 锾(钍同位素)\\n[医] 锾(第90号元素钍的放射性同位素)
🗣️ 情景例句
It's OK. I'm sure they meant well,
没有关 。我敢说他们有心帮忙
The farmers are the founders of civilization and prosperity.
农民是文化和繁荣的奠基者。
Today, although the old Galileo lives on in many popular writings,
今天，虽然已故的伽利略继续活在许多通俗读物中，