a tight spot/corner

a tight ˈspot/ˈcornera very difficult or dangerous situation困境；险境

• jerry-built
• dynamic convergence
• sarcoplasm
• gula
• in private
• abreaction
• have the better end of the staff
• sageness
• agglutinating language
• spall
• yiddishes
• ethnohistorians
• trait
• move (或 run) in a groove
• scepticism
• pass sb/sth by
• censed
• fief
• caddisworms
• bumkin
• as far as in me lies
• snubbiness
• Dover's powders
• hurt fully
• nasal concha
• reciprocating screen
• subcellular
• electrotonic
• interweaving
• lorettoite
• timing belts
• turn someone around one's fingers
• isohumes
• fagoting
• melodiousnesses
• interference filter
• flashiest
• larrup
• logroll
• if not
• registrant
• Podocopida
• governorate
• back a bill
• up-to-dateness
• exquisites
• stream order
• bicollateral
• whaup
• reprographer
• foul
• at the time
• ding-dong battle(或fight)
• huelessness
• angle of aberration
• gourmet
• drop a jest
• terrorizations
• sing up
• BMX
• Chagres
• magic numbers
• gel diffusion test
• droughtiest
• Denver
• zenithward
• send away for
• joint-stock company
• depolarises
• pokie
• llanos
• have iron nerves
• be unable to （或be hardly able to）believe
• disaster film
• Cnidaria
• germanization
• loadest
• nervous irritability
• yogi, yogis
• Black Monk
• snow days
• Solomon's seal
• abnormal propagation
• chum up with
• reflection goniometer
• be along (to)
• deciduae
• salinised
• barrel life
• self-controlling
• order arms
• scapolite
• rate of interest
• granny farm
• abstractionisms
• moulding board
• suctional
• a cou vert
• actinoid elements
• biassed