meltdown

['melt.daun]

n.熔毁, 灾难, 崩溃

详细释义：

n.

1. 核电厂反应炉核心熔毁

Experts have not ruled out the possibility of a complete meltdown.

专家们还没有排除反应炉核心完全熔毁的可能性。

2. 溶化; 溶解