Backstress
n. 【材料學】反應力, 背應力
??? 情景例句
Why are you in such a good mood?
為什么你的心情那么好？
I'm afraid you're being too particular about your food.
我害怕你太講究你的食物。
Well, have you considered using the lab in your free class? I suggest you ask Mr. Wu.
噢，你是否考慮過在自習課上利用這個實驗室？我建議你問問吳先生。