plutonium
🇺🇸
/pluːˈtəʊniəm/
🇬🇧
/pluːˈtəʊniəm/
noun
R
a type of element that gives off a lot of energy and is used in nuclear bombs and to make electricity.
Scientists are careful when they handle plutonium because it is very dangerous.
科学家们在处理钚时非常小心，因为它非常危险。
translation
钚
词形变化
Plural
plutoniums