Agr
abbr. 改进型气冷反应堆（advanced gas-cooled reactor）
🗣️ 情景例句
I am having a good time, Harry.
我玩得很高兴， Harry。
Knowing something of everything, and everything of something.
通百艺而专一长。
Traditional custom, taken the world over,
从世界范围来看，传统风俗