red-hot

1. ADJ Red-hot metal or rock has been heated to such a high temperature that it has turned red. 烧红的; 炽热的

...red-hot iron. …烧红的铁。

2. ADJ A red-hot object is too hot to be touched safely. 炽热的; 烫的

In the main rooms red-hot radiators were left exposed. 在那些主房间里炽热的散热器被暴露放在那儿。

3. ADJ Red-hot is used to describe a person or thing that is very popular, especially someone who is very good at what they do or something that is new and exciting. 炙手可热的; 热门的[journalism]

Some traders are already stacking the red-hot book on their shelves. 一些书商已经在往他们的架上放这本热门畅销书了。