B1to give something to someone withoutaskingforpayment赠送；捐赠；免费分发Theshopis giving away asampleto everycustomer.商店赠送给每一位顾客一个样品礼包。Nobodywantsthistypeofheaterany more - I can'tevengive it away!这种加热器没人再愿意要了——我连白送都送不出去！See alsogiveawaynoun(GIFT)More examples
B2totellpeoplesomethingsecret, often withoutintendingto泄露，暴露（秘密）Thepartywasmeantto be asurprise, but Sharon gave it away.办这个聚会本来是要给大家一个惊喜，可是沙伦泄漏了秘密。I won't givethegame(= theinformationorplan)away.我不会泄密的。More examples
Thesmokefrom thefiregavetheirpositionaway to theenemy.
He hadinadvertentlygiven awaydetailsof thebidto arivalfirm.
Thevenuefortheirweddingissupposedto be asecret, sotrynot to give it away.
Thecompanygoes togreatlengthsnot to give awaydetailsoftheirsecretrecipe.
Theletterissupposedto beanonymous, but thehandwritinggives it away.
(GOAL/WIN)
toallowanopponenttoscoreagoalorwinagameby making amistakeor doing something verybadly（体育比赛中）因为犯错（或执行不佳）让对手有机会得分（或取胜）You can't give awaygoalsaseasilyas we did andwingamesat thislevel.在这样的层次上，如果像我们这样轻易让对手进球的话，你是不可能取胜的。#https://dictionary.cambridge.org//dictionary/english-chinese-simplified/give-sth-away##
