| 单词 | peak efficiency |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔efficiency〕The factory was operating at peak efficiency.工厂开足马力运转。韦氏高阶〔efficiency〕The optimum design allows bartenders to work at peak efficiency.最佳的设计使酒吧服务员的工作效率达到最高。牛津搭配〔peak〕The engine is tuned to peak efficiency.发动机调到最高功效了。牛津搭配The machinery needs regular maintenance to operate at peak efficiency.这些机械需要定期维护才能以最高效率运转。牛津商务 |
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