People who repress their emotions risk having nightmares...是什么意思？

People who repress their emotions risk having nightmares...

压抑情感的人容易做噩梦。

people

n. 人，人类，居民，人民，种族；vt. 居住于，布满，使住满人，在…殖民，把动物放养在；

例句
Most people have very little difficulty in seeing why a Van Gogh is a work of genius.
多数人不难理解为什么凡·高的作品是天才之作。

who

pron. 谁，什么人，关系代词，有先行词，孰；

例句
The last French king was Louis Philippe, who abdicated in 1848.
法国末代国王是1848年逊位的路易·菲力普。

repress

v. 抑制，镇压，压抑；

例句
People who repress their emotions risk having nightmares...
压抑情感的人容易做噩梦。

their

pron. 他（她，它）们的，在提及性别不详的人时，用以代替 him 或 her；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。

emotions

n. 情感，感情，激情( emotion的名词复数 )；

例句
The real picture is more horrific and stronger but one must conjure up all the associative thoughts and emotions it evokes.
真实的画面更恐怖也更震撼，但是它带来的种种感受和情绪需要你自己去联想。

risk

n. 危险，冒险，保险额，被保险人或物；vt. 冒…的危险，使…冒风险（或面临危险）；

例句
The consensus is that risk factors have an accumulative effect.
危险因素会与日俱增已成为共识。

having

n. 所有，持有；v. 有( have的现在分词 )，（亲属关系中）接受，拿，买到；

例句
He was accusing my mum of having an affair with another man...
他指责我妈妈与另一个男人有染。

Nightmares

n. 噩梦( nightmare的名词复数 )，<口>可怕的事情，无法摆脱的恐惧；

例句
He has nightmares about the tanks imploding.
他老是做油箱爆炸的噩梦。