雅思詞匯：股市相關(guān)詞匯

標(biāo)準(zhǔn)普爾信用評級:Standard & Poor's credit rating

降級:downgrade

債務(wù)危機(jī):debt crisis

削減財(cái)政赤字:cut the fiscal deficit

國庫券:Treasury bond

經(jīng)濟(jì)衰退:economic recession

恐慌拋售:panic sell-off

股價(jià)暴跌:stocks dive/plunge/fall/drop/plummet/tumble