noun🔗Share线轴，绕线筒。 A spool or cylinder around which wire is coiled."The seamstress loaded a new bobbin into her sewing machine to continue stitching the hem of the dress. "那位女裁缝把一个新的线轴装进缝纫机，以便继续缝制裙子的裙边。machineitemtechnologytechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share绕线管, 线轴。 In a sewing machine, the small spool that holds the lower thread."Wind the bobbin, place it in the machine, and raise the thread."先把绕线管绕上线，然后把它放入缝纫机，再把底线拉上来。machineitempartChat with AIVocabulary GamePractice Reading
noun🔗Share闩绳头, 门闩头。 The little rounded piece of wood at the end of a latch string, which is pulled to raise the latch."Grandma used the bobbin to unlock the front door. "奶奶拉了拉门闩头，就把前门打开了。architecturedeviceitembuildingChat with AIVocabulary GamePractice Reading
noun🔗Share细绳，窄带。 (haberdashery) A fine cord or narrow braid."The seamstress used a delicate bobbin of bright red thread to stitch the new dress. "那位女裁缝用一根鲜红色的细绳线缝制那件新裙子。materialitemChat with AIVocabulary GamePractice Reading
