beryllium
/bəˈɹɪl.i.əm/
Light metal used in aerospace and electronics.
“Beryllium is essential for making certain high-tech devices.”
My Deck에 추가
inoh
inoh
/bəˈɹɪl.i.əm/
Light metal used in aerospace and electronics.
“Beryllium is essential for making certain high-tech devices.”
My Deck에 추가