take somebody up on something phrasal verbphr v ACCEPTto accept an invitation or suggestion 接受…的邀请[建议]take somebody up on an offer/promise/suggestion etc I’ll take you up on that offer of a drink, if it still stands. 我接受你的邀请去喝一杯，如果你说的还算数的话。
take up on • You don't take me up on anything - you just repeat it in a different order.• At least six thousand Mennonites took her up on it.• I offered myself up to be corrupted, but nobody took me up on it.• Might take her up on it.• What if I should take you up on it?• Not one took me up on my offer to know more!
→ take somebody up on something at take1(PHRASAL VERB)