名词中文翻译
中文翻译：铸造的外壳
同义词：
['shell', 'outer skin', 'cast shell例句：1. The metal waspoured into a mold and then allowed tocool before being removed from the mold.（金属被倒入模具中，然后让其冷却后从模具中取出。）2. Theengineer carefully examined the skinof the casting for any signsof wear or damage.（工程师仔细检查铸件的表面，寻找任何磨损或损坏的迹象。）']
例句：
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1. The metal waspoured into a mold and then allowed tocool before being removed from the mold.
金属被倒入模具中，然后让其冷却后从模具中取出。
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2. Theengineer carefully examined the skinof the casting for any signsof wear or damage.
工程师仔细检查铸件的表面，寻找任何磨损或损坏的迹象。
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3. The scientist used a microscope to studythe skin of the casting and determine itscomposition.
科学家使用显微镜研究铸件的表面，并确定其成分。