首脑的英文：
head

参考例句：

Oceania has no capital, and its titular head is a person whose whereabouts nobody knows
大洋国没有首都，它的名义首脑是个动向去处谁都不知道的人。

The President of the United States is the executive head of the government.
美国总统是政府的行政首脑。

World Summit - the scientific agenda
世界首脑——科学议程

The emperor is a figurehead.
那皇帝是有名无实的首脑。

The leaders of the US armed forces
美国三军首脑

"according to the Charter, the president is chief of the armed forces."
"根据宪法规定,总统是武装部队的首脑."

king is just a figurehead ; it' s the president who has the real power
国王仅仅是挂名的首脑,总统

The primary director or planner,as of an organization or movement.
首脑组织或运动的主要领导人或策划者

The queen of that country is only a figurehead.
那个国家的女王只是个有名无实的首脑。

Company leaders know their industries must Be lean to survive
公司首脑们知道他们必须节俭才能维持事业

head是什么意思：
n. 头，头部；头痛；理解力；首脑，首长
v. 作为…的首领；站在…的前头；给…加标题；出发；前进；驶往；用头顶
adj. 头的；在前头的；在顶端的；主要的；首要的

Heads will roll

a head of a gang; a ringleader; a chieftain; the head of a group; a cock
头目

They hit their heads together when heading the ball.
争顶头球时，二人的头撞在了一起。

My head is not that clear.
我的头脑不怎么清醒。

Tom headed the ball into the goal.
汤姆把球顶进了自己的球门。