spare part [spɛə pɑ:t]以下由轻松背单词网站提供
词组级别附加级基本释义n.零部件参考例句I' ve been trying to raise this spare part everywhere. 我一直在到处寻找,想弄到这种备件。Responsible for spare part order and the quality inspection of reconstructive engineering. 负责所辖设备备件的申报和工程改造的质量验收。 推荐阅读 |