"pentagon" 怎么发音
word
/ˈpɛnɪˌɡɑn/
PEN-i-gon
/pˈɛntəɡən/
PEN-tuh-guhn
释义
A pentagon is a flat shape with five straight sides and five angles. It can also refer to the main building of the U.S. Department of Defense.
IPA 音标
美式英语
/ˈpɛnɪˌɡɑn/
英式英语
/pˈɛntəɡən/
简化发音
美式
PEN-i-gon
英式
PEN-tuh-guhn
语境中听
A pentagon has five sides.
Draw a pentagon on your paper.
A regular pentagon has all sides equal in length.
The Pentagon is the largest office building in the world.