plutonium
n[U]
(chemistry 化) artificially produced radioactive metallic element, derived from uranium and used in nuclear reactors and nuclear weapons 金不. =>App 10 见附录10.
🗣️ 情景例句
she would call us.
她会打电话过来的。
If he had only had enough money,he would have bought that house.
如果他仅仅有了足够的钱,他就会买那房子。
When the article arrived, the editor read the first sentence and then refuse to publish it.