hairspring
hairspring漢語翻譯
hairspring英語解釋
名詞 hairspring:
- a fine spiral spring that regulates the movement of the balance wheel in a timepiece
hairspring詳細解釋
hair.spring
n.(名詞)A fine coiled spring that regulates the movement of the balance wheel in a watch or clock.游絲:在手表或鐘內(nèi)用于調(diào)整計時器搖輪運動的細小的卷繞彈簧



















