to throw something away or get rid of it properly
正确丢弃或处理某物 (zhèngquè diūqì huò chǔlǐ mǒu wù)
"You must dispose of batteries safely to prevent pollution."
"你必须处理掉电池，以防止污染。" (nǐ bìxū **chǔlǐ diào** diànchí, yǐ fángzhǐ wūrǎn.)
to display appreciation through words or actions
to make someone feel more hopeful or encouraged
to increase optimism or trust in the economy
to make something seem less important or serious than it is
to summarize or conclude by revisiting main ideas
to bring back to life or strength by specific efforts
