vehicular component的用法和樣例：
例句
- After this machine operating period is full, the component majority that tears open debus to come can reclaim as renewable resources use.
該機使用期滿后，拆卸下來的零部件絕大部分可作為再生資源回收利用。 - The hiree may not replace the materials supplied by the hirer without authorization, and may not replace any component which does not require repair.
承攬人不得擅自更換定作人提供的材料，不得更換不需要修理的零部件。
