“金属块”造句

锡''.'铁片'.''薄金属块, 尤指锡.
A thin sheet of metal, especially of tin.

这套工具包含纤维玻璃的模具和足够生产三台脱壳器的金属块.
The kit contains fiber glass mose molds and enough metal pieces to build three machines.

• #金属块