under plain cover

under plain cover

• 用未写明商号及内容等的信封邮寄

• yellow jackets
• watchtower
• Mev
• Drew,John,Jr.
• tot siens
• withershins
• backsplash
• come back to earth
• squirrelled或squirreled
• mediastinum
• plural executives
• nitrifier
• output-limited
• teardrops
• webworms
• binocles
• Immelmann
• hollow punch
• a welter of sth
• burgling
• connately
• butylating
• litigant
• douceur
• on the analogy of
• OFris
• flanchard
• sham Abraham
• overslipped或-slipt
• elementariness
• Messys
• nuisance
• make…of
• pleasurest
• coupling aperture
• coteaching
• hemicholinium
• anthropocentric theory
• reciprocal ohms
• DNase footprinting
• a curtain lecture
• defogs
• haemolysis
• knapper
• energizings
• carbon resistance
• effluent
• polyhedrons
• nada
• pallida mors
• not bat an eye
• nail-biter
• upcropping
• isobutyric acid
• boilingly
• gravity knife
• Niersteiner
• tsaritsyns
• Cyclooctanes
• Hilary term
• sentimentalise
• freedom of information
• landlordly
• labiality
• chart out
• gamelan
• Socinianism
• Cottrell hardening
• misguide
• dower
• get one's cards
• speedest
• catch one's death
• FB-111
• littermate
• order papers
• finger puppet
• drag-stone mill
• put a bridle on one's tongue
• exchange anisotropy
• fire and fury
• shorefaced
• fill someone's shoes （或 boots）
• basketstar
• williwau
• taxuss
• outvaluing
• arc cosine
• Florio, John
• single-handedness
• dissatisfy about
• quindecagon
• Boas' tests
• parcenary
• hyperkalaemias
• knell
• Genier
• orlo
• galvanocauterization
• bridal