paper knife
Longman Dictionary of Contemporary English 5++LDOCE 5++ˈpaper knife noun [countable] British EnglishBBO a knife for opening envelopes 拆信刀 →5 see picture at 见图 knife1
Examples from the Corpus
paper knife• She tore open the envelope, ignoring the paper knife Penman laid ready for her each day.ˈpaper knife nounChineseSyllable
knife envelopes for a Corpus opening
paper knife
ˈpaper knife
noun [countable]
British English a knife for opening envelopes
ˈpaper knife
noun [countable]British English a knife for opening envelopes