To stay honest and genuine.
保持诚实和真实。 (Bǎochí chéngshí hé zhēnshí.)
"She always tries to keep it real in her relationships."
"她总是努力在她的关系中保持诚实和真实。" (Tā zǒng shì nǔlì zài tā de guānxì zhōng bǎochí chéngshí hé zhēnshí.)
someone who is very careful about spending money
To be aware of what is happening around you.
to understand or solve something by combining information
behave in a manner appropriate to your age
to compensate for something
to stay updated or adapt to modern trends