anneal

🇺🇸 /əˈniːl/ 🇬🇧 /əˈniːl/
頻度
難易度
タグ RARE
verb
R

To heat a material like metal or glass and then let it cool slowly to make it softer and more workable.

The glassblower had to anneal the glass to shape it into a vase.

硝子職人はお皿に成形するために硝子を再結晶させる必要がありました。

translation

v. 焼入れ

語形変化

3rd Present anneals
Past annealed
Perfect annealed
Progressive annealing