Tribolet
[tribәlit]
解釋/意思:
(n.) A goldsmith's tool used in making rings.
(n.) A steel cylinder round which metal is drawn in the process of forming tubes.
(n.) A tapering mandrel.
艾达整理
[tribәlit]
(n.) A goldsmith's tool used in making rings.
(n.) A steel cylinder round which metal is drawn in the process of forming tubes.
(n.) A tapering mandrel.
艾达整理