pentagon
美音:
[´pentı´gɔn
]英音:
[´pentı´gɔn
]n.五角形,五边形
难易程度:
pentagon为短语/超纲词汇
词形变化:
副词:pentagonally 形容词:pentagonal
词根
penta-=five
pentagon
/'pentəgən; [US] -gɒn; `pɛntə,ˇɑn/
n
1 [C] geometric figure with five sides and angles 五角形; 五边形.
2 the Pentagon
(a) [sing] the five-sided building near Washington that is the headquarters of the US Department of Defence and the US armed forces 五角大楼(美国国防部办公处).
(b) [Gp] the leaders of the US armed forces 美国三军首脑
*a spokesman for the Pentagon 美国国防部发言人.