casehardening

美 　英

• v.【冶】使(鐵合金)表面硬化；使厚顏無恥
• 網(wǎng)絡(luò)膠結(jié)；表面殭化；表面硬化處理

詞形變化

過去分詞：casehardened  現(xiàn)在分詞：casehardening  第三人稱單數(shù)：casehardens  

英漢解釋

v.	1. 【冶】使(鐵合金)表面硬化,淬火 2. 使厚顏無恥,使冷酷無情

英英解釋

v.	1. to harden the surface of an iron alloy by heating and then cooling in water 2. to make somebody unsympathetic or unfeeling as a result of extended involvement in dealing with difficult and distressing problems