单词	封闭--密封
释义	密封，封闭closing
随便看	effectiveness factor effectiveness index effectiveness of fishing effectiveness of precipitation effectiveness of regenerator effectiveness [performance] effectiveness, relative biological effectiveness-- relative biological effectiveness, relative carcinogenic effectiveness-- relative carcinogenic effectiveness， biological effectiveness， relative biological effectiveness， relative carcinogenic effective net weight effective [neutron] multiplication factor effective neutron number effective nise bandwidth effective nise bandwidth (enb) effective nocturnal radiation effective noise bandwidth effective noise bandwidth，enb effective nuclear charge effective nuclear radius effective number of bits effective number of pixels