people folk crowd

people  人們  這個世界的人

Who are these people ?  
這些人是誰？

The region is thickly peopled .  
這地區人口稠密。
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folk      （某一民族，種族或社會階層中的）廣大成員
               家屬，親屬；雙親

: people in general
—used to talk to a group of people in a friendly and informal way
: a certain kind of people

They are the best folks on earth .   他們是世上最好的人。
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crowd    群眾  

: to fill (something) so that there is little or no room
  for anyone or anything else : to take up much or most
  of the space in (an area or space)
: to push or force (something) into a small space
: to move into a small space

在一個小空間擁擠的人，動詞是  擠滿 塞進 的意思
例如： 演唱會 的人  ， 運動會的觀眾

There was a crowd of people in front of the town hall .  
市政大廳前有一群人。

Passengers crowded the platform .  
月臺擠滿了乘客
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