英语词汇“double aperture seal”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	double aperture seal
释义	double aperture seal 孔密封
随便看	all-relay automatic system all relay automatic telephone system all-relay coded interlocking all relay coded interlocking all-relay interlocking all relay interlocking all relay plant all relay selector all-relay selector all-relay semi-automatic block system all-relay system all relay system all relay system automatic telephone exchange all-request all revenue service allrich all ricks clause allright all-right all right, all right all right already all right for all right for you allrightnik 十载征尘十载西湖十载重来漫如许十里一开筵十里幽香发十里春风十里楼台倚翠微十里水沉烟冷十里烂银钩十里相续ひさぐ【鬻ぐ】ひさごひさご【瓠・瓢】ひさしひさし【庇・廂】ひさしいひさしい【久しい】ひさしぶりひさしぶり【久しぶり（久し振り）】ひさし振り