英语词汇“water tight seal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	water tight seal
释义	water tight seal un.水密封；🌏不透水密封
随便看	seed production orchard seed production ramet seed production requirement seed productions seed production stand seed production technique Seed production techniques Seed produetion seed proeluction seed progeny ``Seed Project'' seed propagation Seed propergation seed property seedprotectant seed protectant seed protein seed-protein seed provenance seed pulp seed pumpkin seed purification seed purifier seed purity seed purity detection