a problem or error in a program or system
程序或系统中的问题或错误 (chéngxù huò xìtǒng zhōng de wèntí huò cuòwù)
"There seems to be a bug in the system causing slow performance."
"似乎 系统中有一个bug，导致性能缓慢。" (Sìhū **xìtǒng zhōng yǒu yīgè bug**, dǎozhì xìngnéng huǎn màn.)
to make a decision without enough information
to deal with your fears or bad memories courageously
acting legally; not breaking any laws
to feel good about something you have done
in strong disagreement or conflict
money that is easily earned is easily lost
