gain ground on

gain ground on get closer to someone or something one is pursuing or with whom one is competing 逼近, 追上（追赶对象, 竞争对手）： the dollar gained ground on all other major currencies. 美元对所有其他主要货币的汇率有所上升。

• wave functions
• PPCC
• tarry stools
• dezincifications
• zoophobous
• Communication.
• litterateur
• Avebury, Baron
• terrorisms
• nonlinear coil
• make an example of sb
• piedforts
• vespids
• bettererer
• calceolaria
• undergarment
• face to face (with sb)
• bite someone's nose off
• carry out a career for oneself
• feuding
• walking disaster (area)
• white top
• grammaticalizes
• in time of
• drag on
• prejudice someone against
• entitre
• hacker heaven
• Rosidae
• instantaneous axis of rotation
• come aboard
• RMS sound pressure
• air mileage
• antiferromagnetic domain
• cudgeling或-elling
• lithophytes
• minishorts
• Taibei
• get/set/start/keep the ball rolling
• productive maintenance
• slovenly
• metabolizers
• big name
• pandurate
• snap up
• enclosable
• piscicultural
• arraignment
• make the riffle
• lifework
• unthankful
• gradate
• semilethal
• free rein
• high-headed
• fusillade
• pine barren
• podobranchs
• silver potassium cyanide
• polar vortex
• macrosegregation
• previous questions
• wind vane
• (just) in case a)
• batter bread
• lecture for
• adenomyoma
• his/her last/dying breath
• ferrite malleable iron
• rubber plates
• plough the sand s
• bad-mouths
• improbity
• chain drives
• United Arab Republic
• debride
• sufs
• tuvaluans
• humify
• sisterliness
• demonstrates
• uselessnesses
• a man born of woman
• travel out of the record
• alchemizes
• ADH
• stuff the ballot box
• stonecrop
• muskie
• paralyzers
• blackback
• lt-yr
• aerophagy
• end one's days（或 life）
• automatographs
• dusted
• cartload
• temperability
• souks
• chytridialess