常見(jiàn)例句The CDC says manufacturers made plenty of vaccine. 疾病預(yù)防控制中心說(shuō),生產(chǎn)商制造了足夠的疫苗。Those functions are the backbone of CDC's mission. 這些職能的骨干議會(huì)的任務(wù)。But the expression of cdc 2 was unchanged. cdc?2陽(yáng)性率不變。Earlier in his career, Frieden worked at the CDC. 在他事業(yè)的早期,弗利登在疾病防治中心工作。He's now a medical epidemiologist with CDC. 他現(xiàn)在是疾病控制中心的一名流行病學(xué)專家。A different kind of safety became CDC's responsibility in 1973. 1973年,美國(guó)國(guó)家疾病控制中心又承擔(dān)了另外一項(xiàng)保安工作。 返回 CDC