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单词
preparatory allocation
释义
preparatory allocation
美
英
un.
〔经〕预备性拨款
英汉
un.
1.
〔经〕预备性拨款
例句
随便看
jacketed pipe
jacketed-pipe high-pressure steam preheater
jacketed portion
jacketed reactor
jacketed seamless kettle
jacketed (steam) kettle
jacketed steam kettle
jacketed still
jacketed syringe
jacketed thermocouple
jacketed type exchanger
jacketed type heat exchanger
jacketed vacuum pan
jacketed vessel
jacketed wall
jacket face
jacket for children
jacket for Chinese boxing
jacket for men
jacket for women
jacket gage
jacket gauge
jacket handling
jacket head
jacket heater
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更新时间:2026/3/11 20:20:29