单词	subjective item
释义	subjective item 主观题
随便看	boiler direct heat balance test boiler dished end plate boiler dome boiler door boiler draft boiler draft system boiler drainage boiler drilling machine boiler drum boiler drum head boiler drum water level boiler drum water level protection boiler dry pipe boiler dust boiler duty boiler economizer boiler economy boilered boiler efficiency boiler efficiency test boiler/egg boiler embrittlement boiler emergency station boiler enclosure boiler end 瘗瘘瘙瘚瘛瘜瘝瘟瘠瘢とまととまとけちゃっぷとまどいとまどい【戸惑い（途惑い）】とまどうとまどう【戸惑う（途惑う）】とまぶきとまぶき【苫葺き】とまぶねとまぶね【苫舟】