fastener forming dies中文什么意思

耐冲螺丝成型模具

• fastener:    n. 1.扣件，钮扣，揿钮，钩扣，扣 ...
• form:    n. 1.形态；形状；样子，外貌；【 ...
• dies:    n. (sing., pl.) 〔拉 ...