名词
中文翻译：Unknown
同义词：
['舞台准备，阶段优化，戏剧磨练例句：1. Before theperformance', 'we need to stage grind ourlines for hours.（演出前我们需要花几个小时来排练台词。）2. The director stage groundedthe actors to perfect their acting skills.（导演要求演员们磨炼演技。）']
例句：
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1. Before theperformance, we need to stage grind ourlines for hours.
演出前我们需要花几个小时来排练台词。
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2. The director stage groundedthe actors to perfect their acting skills.
导演要求演员们磨炼演技。
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3. During the rehearsal, the actors practicedstage grinding to improve their performance.
在排练期间，演员们练习舞台研磨以提升表演水平。