stand on one’s head/hands

stand on one’s head/hands (以双手或头顶)倒立;拿大顶：Naughty boys all stand on their heads along a wall，they are having a competition who can stand longest in such a form.顽皮男孩们都顺着墙倒立，他们正在进行比赛，看谁能倒立得时间最长。

• dirty-tricks
• fecits
• Morisette expansion reamer
• care twopence
• color ball
• hexane
• appoint for
• Aponogetonaceae
• thermodynamic variable
• reflectional
• anisocarpous
• pontil
• arytenoidal
• air-entrained concrete
• nice work
• dioptres
• brodiaea
• escalations
• Little John
• graffiti pollution
• substitutionary
• regal
• prostyles
• ASCII file
• hob-and-nob
• unilateralist
• eternalizes
• mst.
• hdbk.
• Acores
• haricots
• turnings
• tabulated altitude
• finning
• incrementary borer
• silique
• Heterogenetic Antibodies
• dihedrons
• superoxide dismutase
• Mylabridae
• scotograph
• phreatophytic
• light into
• at table
• fladge
• harborless
• academic year
• Hutterians
• play something down
• coming out of one's ears
• that's what I mean
• Scotchgard
• angel sharks
• procambial
• potassium manganate
• Zweig, Arnold
• direct proofs
• flag down
• big-ticket
• outvotes
• putaminous
• reappraisals
• be a matter of conscience
• microsome
• rocket engine
• seashores
• burses
• irrefragable
• sq.r.
• thin air
• lost properties
• upheaved或-hove
• dished
• sidestepper
• voiceprint
• pan bolt
• adoptee
• counteraction
• thanksgivings
• soteriology
• jacales
• Japanese Quails
• electroencephalogram
• Flexithrix
• the Irish
• ancre
• timberyard
• Shoshoni
• mismanages
• Ovis
• on a firm footing
• Danubian
• to the windward
• charger
• running knots
• electrizations
• decapod
• at a stand
• de Broglie Wavelength
• impulsive sound equation