Definition: one of the parts of a machine or piece of equipment Level: C1
这款新引擎型号使用了多个进口部件。
The new engine model uses several imported ___components.
关键的机器部件需要定期检查和维护。
Critical machine ___components need regular inspection and maintenance.
汽车工业依赖全球供应链来获取高质量部件。
The automotive industry relies on a global supply chain for high-quality ___components.
