blanks
n.
（纸等的）空白（尤指表格的空白）( blank的名词复数 );
空地;
（书正文前后的）空白页;
空白表格（或证件）;
例句:
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They were to fire a salvo of blanks, after the national anthem.
奏完国歌后，他们将同时发射空弹。
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Complete the following sentences by filling the blanks with proper prepositions and adverbs.
用适当的冠词和副词填空,完成下列句子.
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Fill in the blanks with verbals.
用动词的非谓语形式填空.
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Prepare samples for analysis including blanks and standards.
来自SA
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Cunningham never tells us, never fills in the blanks.
来自NEWYORKER
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She bought another set of blanks and began all over.
来自NEWYORKER