one who has more experience or seniority look down on juniors with arrogance

seller setting a higher selling price when one shows interest

to hold out for the highest offer; hoarding a commodity; having a high opinion of oneself, e.g. someone acting arrogantly to gain favors from suitors

to sell / promote something at a higher value than it is supposed to be; it describes people who become difficult / picky, or want more benefits, because they suddenly become more popular

to show off in front of an expert, it means people who overestimate themselves

to work hard for nothing

take away

big auction

sells very well; sells like hot cakes

to take advantage of one's relationship / connection with someone [colloquial]

people, usually the elderly, who bully or look down on others, because they think their old age gives them the right to do so

selling in parts or separately

speculation

'flipping', to buy and resell assets quickly to make profits

low price

To pretend to be dumb; to play the fool

trading

one should be resolute (harden their hearts) and be willing to let go once they have decided on something (especially when compelled by circumstances) and not allow themselves any chance to renege

to play the coquette; to flirt; to act coquettish

to sell one's children when compelled by poverty

(slang) literally 'the leftover sugar cane; the leftovers that no one wants after all the good ones has been picked, often used in a derogatory way to refer to refer to women who are 'the leftover women' that no man wants

to pay lip service

advertising (slang)

making a living by singing (spoken)

market an item for overseas (spoken)

to sell newspapers; (something) issued / printed on the newspaper;

(Phrasal verb) to offer a great bargain; to give away or sell something at a low cost in order to attract business; to offer people huge benefits or do special favours for others; a huge disposal of goods at reduced prices; a huge markdown sale

To curry favour with someone; to win favour from someone; to ingratiate oneself with

to sell official posts and titles, describes a corrupt government

hot-selling; sell like hot cakes;