形容词
中文翻译：Unknown
同义词：
['rooted', 'stable', 'secure', 'dependable例句：1. The grounded aircraft was safely landed on the runway.（被束缚的飞机安全地降落在跑道上。）']
例句：
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1. The grounded aircraft was safely landed on the runway.
被束缚的飞机安全地降落在跑道上。
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2.The grounded engineer found it difficult to work on the project.
受限制的工程师发现很难参与这个项目。
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3.He is a grounded man who always keeps his promises.
他是一个脚踏实地的人，总是信守承诺。