smelting
US /ˈsmel.tɪŋ/
UK /ˈsmel.tɪŋ/
名詞
冶煉, 熔煉
the process of extracting metal from its ore by heating it to a high temperature
範例:
•
The ancient civilization was skilled in the smelting of copper.
古代文明擅長銅的冶煉。
•
Iron smelting requires very high temperatures.
鐵的冶煉需要非常高的溫度。
相關詞: