كيف تنطق "cobalt"

word

ˈkoʊˌbɔɫt

KOH-bawlt

kˈəʊbɒlt

kuh-OH-bolt

التعريف

Cobalt is a hard, silver-gray metal that is used to make strong alloys, magnets, and blue pigments for glass and ceramics.

الإنجليزية الأمريكية

ˈkoʊˌbɔɫt

الإنجليزية البريطانية

kˈəʊbɒlt

أمريكي

KOH-bawlt

بريطاني

kuh-OH-bolt

Cobalt is used to make batteries for electric cars.

Cobalt gives glass a bright blue color.

Many magnets are made using cobalt alloys.

The vivid blue on that vase is from a cobalt pigment.