straight / stiff as a ramrod

straight / stiff as a ramrod sitting or standing with your back straight and your body stiff腰杆笔直的，挺立的

• inspissating
• ruffle sb's/a few feathers
• Crossbreedings
• lacrimal apparatuses
• Sussexes
• picturesquenesses
• legitimatized
• body shirt
• hypomanias
• precolonial
• make reference to
• square
• have no thought for
• out of one's mind
• galveston islands
• ecclesiarchs
• dehydrochlorinase
• Elisavetgrad
• septendecillion
• high aloft
• mottetto
• Midshipman Easy
• to the minute
• optical interference
• skate on thin ice
• direct dye
• dupondius
• homogenising
• tupeloes
• viverrine
• beginner
• Kingstown
• cogitated
• camphoric acid
• hold the stage
• memorizings
• slainte-mhath
• recced
• subclavian arteries
• leading end
• neutralisers
• intervenes
• sinewiness
• biotas
• pedestrianize,pedestrianising
• vacancies
• august
• camping
• tertium quids
• grow to a point
• tallboys
• disobediences
• enology
• away off the point
• serve sth↔out
• there is no knowing
• Caen stones
• neither
• breached anticline
• groovy
• come on to sb / sth
• sophisticated vocabulary
• reparatory
• counting room
• porpoises
• Royal Canadian
• aortal
• soreheaded
• parsonages
• directest
• deferrable
• prelatises
• strike of day
• outroot
• holding action
• differest
• complementary wavelength
• hyperemesis gravidarum
• skywatcher
• freckle
• put the chestnuts in the fire
• single-blind
• noxiously
• pre-Socratic
• coercer
• comprising
• Pepin the Short
• Oregon pine
• bouts
• gold note
• anes.
• believest
• backslappers
• sodium nitrates
• make the headlines
• cinder tracks
• thewier
• crystal-clear
• modal class
• apomictically