Wall resistance
[化] 管壁热阻
🧩 词语组成解析
🗣️ 情景例句
What's the matter?
到底发生了什么事？
All our work was in vain.
我们白干了一场。
So great is our passion for doing things for ourselves, that we are becoming increasingly less dependent on specialized labour.
现在我们自己动手做事的热情很高，结果对于专业工人的依赖越来越少了。