彈性扣結(jié)裝置, 彈性扣件 elastic fastening elastic rail fastening: 彈性扣件elastic fastening device: 彈性接合裝置elastic rod type fastening: 彈條式扣件fastening: n. 1.扣緊,扎牢。 2.扣件,拴扣物(如鎖、閂、鉤、扣、釘?shù)?。 fastening lug,cylinder,fastening: 緊固凸耳,油缸,緊固下載手機詞典可隨時隨地查詞查翻譯