the present perfect

the present perfect the form of a verb that shows what happened during a period of time up to and including the present, formed in English with the present tense of the verb 'have' and a PAST PARTICIPLE , as in 'he has gone'现在完成式时

• slimnastics
• khanga
• invaginations
• depauperates
• apologetically
• cypress knee
• gussy sb / sth ↔ up
• jakess
• fertilisable
• usable
• New Orleans
• compressibility of information
• supercoiled
• fluorinate
• constrainedly
• stirrup iron
• wimbledons
• duple times
• no risks
• prides
• telepresences
• maravedis
• Dumas,Alexandre
• scavenging stroke
• mammectomies
• revertively
• clang
• unhappies
• rub someone the right way
• precordial
• magic realisms
• flash
• secular humanism
• of a certainty
• top-dressing
• contextual
• paper dollar
• balancing / juggling act
• oviparous
• do sb's bidding
• jean-aged
• saboted
• thelmas
• enforces
• take shape
• Francis of Assisi, Saint
• beechwoods
• breathed
• a row of peas
• be nuts about（或〈英〉 on）
• victimizes
• sailaxle
• ledger boards
• get (sb) up
• oleanolic acids
• interfinger
• bumper-to-bumper
• geometricism
• autarchy
• PSN
• flightworthy
• feel up to/feel equal to
• furcas
• bunchberry
• arcane
• outwearied
• tabula
• Myrdal, Alva Reimer
• bar car
• in line with sth
• have a frog in one's throat
• sore point
• terai
• sausage-filler
• diapositives
• upon sufferance
• fire fighting
• diachronical
• Romulo, Carlos Pena
• Shah Jahan
• heteropolysaccharides
• molecular electronics
• wild-track
• Fourier-Bessel integrals
• QPM
• ink drum
• cadinene
• fish story
• calcium phosphide
• break-bulk cargo
• Honiara
• Gower
• prefix notations
• Frenchifying
• Lacombe
• multisite suppressor
• sulphides
• sulphur butterflies
• bombastic
• Aradoidea