Rust has damaged the metalwork of the bicycle .

自行车的金属部件已被锈坏了。

Metalwork : useful and decorative objects fashioned of various metals .

金属制品：用各种金属制成的有用的和装饰性的物品。

She 's good at woodwork , metalwork , and painting .

她善于木器制作、金属制品制作和绘画。

To survive , firms will need to keep cutting costs , especially in the non-panel parts of their product , including metalwork and wiring .

为了生存，公司需要继续降低成本，特别是产品的非电池部分，包括金属加工和连线。

There was some continuity of production of the high-class metalwork needed by a warrior aristocracy to mark its wealth and status ; but at the level of purely functional products there was startling change , all of it for the worse .

武士贵族阶层用来彰显其财富和地位的高级金属制品的生产略有延续，但在纯功能性产品的制造方面，却出现了意外变化而且都是朝着坏的方面。