"coal" 怎么发音
word
/ˈkoʊɫ/
kohl
/kˈəʊl/
kohl
释义
A hard black or dark brown rock that is burned as a fuel. It is also used in some industries to produce heat and electricity.
IPA 音标
美式英语
/ˈkoʊɫ/
英式英语
/kˈəʊl/
简化发音
美式
kohl
英式
kohl
语境中听
The train used coal many years ago.
They found coal under the ground.
The factory burns coal to make energy.
My grandfather worked in a coal mine when he was young.