idiomUKinformal(USknock on wood)said inordertoavoidbadluck, either when youmentiongoodluckthat you have had in the past or when youmentionhopesyou have for thefuture:老天保佑Thedealwill beagreedonWednesday,touchwood.这笔交易将在星期三达成,老天保佑。SMART Vocabulary: related words and phrasesGood luck and bad luck
align
bad/hard/tough luck!idiom
be bad luck onsomeoneidiom
be down onyourluckidiom
be in/out of luckidiom
blessing
fortune smiles onsomeoneidiom
get the short end of the stickidiom
godsend
grace
hapless
merciful
mercifully
mercy
miracle
misadventure
shame
streak
with any luckidiom
your luck's in!idiom
See more results ?(Definition oftouch woodfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/touch-wood##