释义 |
borsella|bɔːˈsɛlə| [Perversion of It. procello.] In glass-making, an instrument for modifying the form of vessels.
[1699tr. H. Blancourt's Art of Glass 31 The Instruments mark'd E. serve to finish the Work, which the Italians call Ponteglo, Passago, Procello, Spiei, and also Borsello, whereof we want the Figure.] 1823G. Crabb Technol. Dict., Borsella (Mech.), an instrument with which glass makers contract or extend their glasses at pleasure. |