“imperforate”的概念、定义、翻译、参考文献-科学参考

单词	imperforate
释义	imperforate [im`pǝr·fǝ·rǝt] ^BIOLOGY Lacking a normal opening. ^{GRAPHIC ARTS} In printing, no perforations between repeated designs, for example, stamps or labels, which are to be used separately.
随便看	distributing frame distributing point distributing roller distributing terminal assembly distribution distribution amplifier distribution box distribution cable distribution center distribution coefficient distribution control distribution curve distribution deck distribution factor distribution frame distribution-free method distribution function distribution graph distribution law distribution photometer distribution ratio distribution reservoir distribution substation distribution switchboard distribution system

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