聽人講去外國讀書，生活會好淫亂。
听人讲去外国读书，生活会好淫乱。
teng1 jan4 gong2 heoi3 ngoi6 kwok3 duk6 syu1, sang1 wut6 wui5 hou2 jam4 lyun6 It is told that if you study abroad, you may become promiscuous.
Definitions (Wiktionary)
verb
to be promiscuous; to be licentious (syn.) 秽乱, 穢亂, 淫逸
It is told that if you study abroad, you may become promiscuous.
Examples (Wiktionary)
Mandarin
淫乱
淫亂
yín luàn
to be promiscuous; to be licentious
Mandarin
你们岂不知不义的人不能承受神的国吗？不要自欺！无论是淫乱的、拜偶像的、奸淫的、作娈童的、亲男色的、偷窃的、贪婪的、醉酒的、辱骂的、勒索的，都不能承受神的国。
你們豈不知不義的人不能承受神的國嗎？不要自欺！無論是淫亂的、拜偶像的、姦淫的、作孌童的、親男色的、偷竊的、貪婪的、醉酒的、辱罵的、勒索的，都不能承受神的國。
nǐ men qǐ bù zhī bù yì de rén bù néng chéng shòu shén de guó ma ？ bù yào zì qī ！ wú lùn shì yín luàn de ， bài ǒu xiàng de ， jiān yín de ， zuò luán tóng de ， qīn nán sè de ， tōu qiè de ， tān lán de ， zuì jiǔ de ， rǔ mà de ， lè suǒ de ， dōu bù néng chéng shòu shén de guó ．
Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived; neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor homosexuals, nor thieves, nor the covetous, nor drunkards, nor revilers, nor swindlers, will inherit the kingdom of God.