"cobalt" 怎么发音
word
ˈkoʊˌbɔɫt
KOH-bawlt
kˈəʊbɒlt
kuh-OH-bolt
释义
Cobalt is a hard, silver-gray metal that is used to make strong alloys, magnets, and blue pigments for glass and ceramics.
IPA 音标
美式英语
ˈkoʊˌbɔɫt
英式英语
kˈəʊbɒlt
简化发音
美式
KOH-bawlt
英式
kuh-OH-bolt
语境中听
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.