to keep something and not give it away
保留某物并且不交出去 (bǎoliú mǒuwù bìngqiě bù jiāo chūqù)
"I’ll hang onto the receipts in case we need a refund."
"我会保留收据，以防我们需要退款。" (Wǒ huì bǎoliú shōujù, yǐfáng wǒmen xūyào tuìkuǎn.)
A contest or situation where people use intelligence or clev...
to respond to a responsibility or opportunity
a crucial test that proves the value or success of something
to experience pressure or criticism
to make a sincere promise
to emit a smell, light, or feeling
