Formulatedin1823,theMonroeDoctrineassertedthattheAmericaswerenolongeropentoEuropeancolonization.
Somechildrendisplayanunquenchable难以抑制的curiosityabouteverynewthingtheyencounter.
Anoversight遗漏(miss,overslaugh)inproofreadingoftenresultsinprintederrors.
TheeconomyofDallas,Texas,isstronganddiversified.
Inliterature,caricatures讽刺画usuallycontainverbalexaggerationthroughwhichthewriterachievescomicandoftensatiric讽刺effects.