It needs to strip the text, break it into an array, and count the occurrences of each word.

它需要划分文本，分解为一个数组，并计算每个单词的出现次数。

youdao

At FIRST it looked possible that the break-out by tens of thousands of Palestinians bottled up in the Gaza Strip would be a joyful but brief blip.

成千上万被困在在加沙地带的巴勒斯坦人爆发了，起初，这看起来可能是一个可喜而短暂的标志。

youdao

They were found next to bones, and it was clear that these stones had been shaped into butchering tools to strip meat and break into the bones of animals killed on the savannah.

这类岩石同动物骨头一起被发现，而且很明显地可以看出这些石头被加工成为可以各种屠宰工具，可以用于在大草原上被猎杀的动物躯体上剥肉、削骨。

youdao

He was the first witness in a probe examining the government's decision to send naval commandos to intercept six ships trying to break Israel's blockade on the Gaza Strip.

VOA: standard.2010.08.09

The flotilla aimed to break a blockade that Israel has imposed on the Gaza Strip in an effort to stop weapons from reaching the region that is controlled by the militant Hamas movement.

VOA: standard.2010.06.03

The landing strip is just a tiny break in the rain forest's canopy.

BBC: Transcript: Cocaine: Alex James in Colombia

About 700 activists - including 400 Turks - were trying to break the blockade of the Gaza Strip by bringing in 10, 000 tonnes of aid.

BBC: Gaza activists receive enthusiastic welcome in Turkey

The Iranian Red Crescent organization has sent ships to the Gaza Strip in an effort to provoke the Israeli military and break the Jewish state's naval blockade of the terrorist-rich territory.

CENTERFORSECURITYPOLICY: Iran��s Charity Loophole