1 a matter of speculationsuppositionn.2 a solicitation ofan invitation ofn.3 abandonedlefta.4 aberrantabnormala.5 abortquitv.6 abruptlysuddenlyad.7 absorbappealv.8 absorblearn(学习)v.9 absorbtake inv.10 abstractnot concretea.11 absurdridiculousa.12 abundancelarge amountn.13 abundancegreat numbern.14 abundantaffluenta.15 abundantamplea.16 abundantnumerousa.17 abundantplentifula.18 abundantsubstantiala.19 abundantlyplentifullyad.20 accessreachv.21 accessiblereachablea.22 accessibleeasy to reacha.23 accidentalunexpecteda.24 accommodateprovide forv.25 accomplishedachieveda.26 accomplishedskilleda.27 accountdescriptionn.28 accountfor explainv.29 accumulatecollectv.30 accumulatepile upv.31 accuratecorrecta.32 accuratelycorrectlyad.33 acknowledgerecognizev.34 actuallyin factad.35 addedextraa.36 adeptskilleda.37 adherentsupportern.38 adjacentnearbya.39 adjacentneighboringa.40 adjustmodifyv.41 admitlet inv.42 adoptenactv.43 advanceimprovementn.44 adventarrivaln.45 adventbeginningn.46 affairmattern.47 affordprovidev.48 aggravateincreasev.49 aggravateannoyv.50 aggregateoveralla.51 aggregatecombineda.52 agileastutea.53 agileclevera.54 agilequick and activea.55 agilemove and act quicklya.56 airfeelingn.57 alarmsoundv.58 alarmwarningn.59 albeitalthoughconj.60 albeiteven thoughconj.61 allowenablev.62 alludesuggestv.63 allude torefer tophrv.64 ally withlink tov.65 alterchange tov.66 amazingremarkable/replacementa.67 ambiguousvaguea.68 ambivalentmixeda.69 ampleplentifula.70 amplespaciousa.71 anchorhold in placev.72 ancientolda.73 ancientantiquea.74 annihilatedestroyv.75 annihilatecompletely removev.76 annuallyyearlyad.77 anomalyirregularityn.78 antagonistcompetitorn.79 anticipateexpectv.80 antisepticcleana.81 antithesisoppositen.82 antlerhornn.83 anxietyworryn.84 apart fromexceptionphr.85 apart fromexcept forphr.86 apparatusequipmentn.87 apparentobviousa.88 a...