up to the elbows in

up to the elbows in忙于;埋头于：Our teacher is up to the elbows in preparing an academic thesis，he has applied for doctorate.我们老师忙于准备学术论文，他已经申请了博士学位。

• be no harm
• bootlaces
• know one's way around (或 about, round)
• bunter
• sympathisingly
• canonistics
• supermicros
• investment casting
• sexologist
• nothing in
• lemon geranium
• Erzgebirge Erz Mountains
• phonographically
• vichyssoise
• nervules
• carry sb through sth
• mitospores
• scalenes
• plesiomorphs
• Forcipulatida
• White Friar
• put the change upon someone
• open houses
• red devil
• wanier
• osco-umbrians
• Adm.
• bronziness
• decidophobe
• ethicized
• Russisms
• lunary
• agrellite
• Locomotor Ataxias
• unhorses
• querulously
• politico-
• Alice blue
• neutrophilic
• babelism
• to sb’s (certain) knowledge
• spend the pack
• Camp,Walter (Chauncey)
• a babe in arms
• have the bulge on
• vote into power
• English breakfast (tea)
• shuttle conveyor
• Mother Hubbard
• tin whistles
• garrison house
• pay one's dues
• nuclear bomb
• recapitulates
• deflagrator
• goosander
• full-duplex
• gypsum plaster
• froglike
• lemur
• fshes
• artificial gill
• synaxarion
• vestigially
• prior warning / notice
• set oneself down as
• bound up with（或in）
• point the finger at
• metacinnabarite
• nitrolim
• ebony stick
• blaze down
• graham water
• contractedly
• omnicompetences
• GBU
• Let go!
• forrarder
• ground resistance
• telephotos
• perpendicularly
• exs
• petalites
• mastix
• reed-wren
• groggily
• semei-
• alimentary castration
• by rights
• steamer fiddle
• Hale-Bopp
• remanences
• myriapodan
• Hyperoxias
• tintless
• radioactinium
• estragon
• assertively
• impaved
• a new departure