英语词汇“preventive vaccination”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	preventive vaccination
释义	preventive vaccination 预防疫苗注射,预防接种
随便看	under seal of confidence under seal of secrecy un-der seal of secrecy under seal of secrecy confidence undersea long-range missile system underseals underseal work underseam undersea manganese nodule belt Undersea Medical Society undersea military base undersea mineral deposit undersea mineral resources undersea mining Under-sea mining undersea mining technology undersea naval weapons center undersea nuclear plant undersea nuclear power plant undersea nuclear power station undersea oil production plant under-sea optical cable undersea optical cable monitoring undersea petroleum resources undersea pipeline