“preparatory command”的概念、定义、翻译、参考文献-科学参考

单词	preparatory command
释义	preparatory command 预令
随便看	just identified model just identified parameter justifiable abortion justifiable complaint justifiable expenditure justification justification routine justified justified copy justified margin justified selling price justify justifying bail justifying digit justifying perforator justifying space justifying type writer justify margin just intonation justite just-noticeable difference (JND) justo Justowriter justowriter just perceptible difference

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