| 释义 |
‖ boccarella|bokkaˈrɛlla, bɒkəˈrɛlə|
[It., dim. of prec.]
A smaller opening on either side of the ‘bocca’ in a glass-furnace.
1799G. Smith Laborat. I. 167 On each side of the bocca, is a smaller hole, or boccarella. 1832G. Porter Porcelain 158 Sometimes called a boccarella, but more generally by the familiar name of nose-hole. |