chance on / upon / across sb / sth

chance on / upon / across sb / sth formalto find something or meet someone when you are not expecting to与…不期而遇，碰上:•Henry chanced upon some valuable coins in the attic.亨利无意中在阁楼里发现了一些很珍贵的硬币。

• loses
• practical certainty / disaster / sell-out etc
• sleigh-rode
• warming
• Lamb of God
• celiac artery
• ALBMs
• oligolecithal
• lymphogranuloma venereum
• swchmn.
• distressrocket
• intestinal digestion
• Leopard lizard
• in shape
• international code of signals
• anemotaxis
• Keith's mum
• snap gauge
• synchronized blocking oscillator
• pack cards with
• hairweavings
• degenerate from
• in words of one syllable
• tape recording
• Fri
• balloon jib
• reception
• algorithmically
• extermination camps
• get under the wire of
• chalutz
• magnetic pickup
• marketisation
• desipience
• freeds
• mourning dove
• de-tatter
• efface yourself
• herbaceous borders
• broadish
• fanjet
• hygrothermograph
• thraco-phrygians
• laparoscope
• symbologist
• hair manicure
• squeezed orange
• ceiling temperature
• hyperbolic trajectory
• butt plate
• short seller
• tetrasporous
• res adjudicatas
• Anglo-Catholic
• punctuation bit
• Oceanus
• coquilla nuts
• sea sled
• collocations
• supersensitivities
• Kinorhyncha
• -type
• polyopia
• jumbucks
• any such
• knock about
• Tar Heel
• major repair
• pietism
• allerion
• Noct.maneq.
• Slavicized
• thermal jet engine
• window shopping
• line the inside
• paleae
• semilunar ganglion
• english classes
• ballerina
• Bayer,Jonann
• rendezvous
• self-coloured
• counterturns
• giftie
• Las Vegas line
• liquefied
• Blake,William
• deterministically
• next to
• congruities
• have the wit to say something
• shinier
• decimal point
• org.
• polyunsaturated fat
• get anyplace
• FS
• waterproofnesses
• transocean
• allotypically