radioactive

• adj. [核] 放射性的；有辐射的

radio-,辐射的，active,活性的，起作用的。

radioactive (adj.)

1898, from French radio-actif, coined by Pierre and Marie Curie from radio-, comb. form of Latin radius (see radiation) + actif "active" (see active).

1. The waste is safely locked away until it is no longer radioactive.

废料被安全储存起来，直到其不再有辐射性。

来自柯林斯例句

2. The government has been storing radioactive waste at Fernald for 50 years.

政府在弗纳德存放放射性废料已达50年之久。

来自柯林斯例句

3. Wine is radioactive but few people stop drinking it on that account.

酒是有放射性的，可是很少有人因此而戒酒。

来自柯林斯例句

4. They were exposed to radioactive fallout during nuclear weapons tests.

在核武器试验中他们暴露在放射性尘埃之下。

来自柯林斯例句

5. The government declared that it did not dump radioactive waste at sea.

政府宣称并未将放射性废料倾倒在海里。

来自柯林斯例句