| 释义 |
parison
parison (ˈpærɪsən) n (Ceramics) an unshaped mass of glass before it is moulded into its final form[C19: from French paraison, from parer to prepare]
parison
parison[′par·ə·sən] (engineering) A hollow plastic tube from which a bottle or other hollow object is blow-molded. |