touch-and-go

touch-and-go['tʌtʃən'ɡəu]

• adj.
  • 一触而过的；迅速行动的；快速移动的
  • 危急的；一触即发的，千钧一发的；不稳定的

• precession constant
• ball ferns
• aaIii
• riskful
• transcendental cognition
• have one's back against the wall
• bid and asked
• saporphyte
• fluterer
• over a barrel
• gopher snake
• close up shop
• iron hydrate
• trapeziuss
• fluorescein isothiocyanates
• Buchenwald
• neurophysin
• syndicator
• keep dark
• geomorphic
• black tie
• beagle
• conventioners
• disinvitations
• come（或appear 或arrive）on the scene
• Gutenberg Bible
• Havana Brown
• spumous
• carinas
• snow load
• strained
• out of spirits
• zymophores
• hoist tower
• arm conveyor
• hydrodesulfurization
• communicator
• deadbeat
• carcinomatous degeneration
• absorption rate
• light-second
• hit the nail on the head.
• practicality
• verruca acuminatas
• silicule
• satires
• Infantile Spasms
• Kick raise the devil's delight
• roseate
• blue ocher
• walk on eggshells
• scincidaes
• argumentum ad misericordiam
• keep something warm for someone
• disfluency
• spotted cowbane
• shampooed
• body carpet
• no more than
• osteometric
• tin star
• centripetal forces
• government securities
• hoodlike
• unthinkingness
• spiritus vinosus
• anticyclone
• phone meter
• configuration
• yellow enzymes
• spir-
• delish
• ashless
• conk out
• inundator
• copyright infringements
• deproteinizing
• sternotomies
• granide
• polytechnically
• proler
• ritualization
• acoustical Doppler effect
• posadero
• be weak in the head
• vice-president / chairman etc
• strangely
• index-linking
• lactovegetarian
• dead broke
• pineal
• Yawata
• angle rib
• varying
• prechlorination
• stare one out of countenance
• aesthesias
• daydreamers
• lustrousness
• cut and thrust