to buy and sell a particular product or type of goods
买卖特定产品或类型的商品 (mǎimài tèdìng chǎnpǐn huò lèixíng de shāngpǐn)
"He deals in antique furniture."
"他经营古董家具。" (tā jīngyíng gǔdǒng jiājù)
to consider the pros and cons before making a decision
to restore peace with someone after a disagreement
to understand new concepts or ideas fast
to give someone money so they stop bothering you; to bribe
to confirm choices after considering options
to consume all of something until none is left