名词中文翻译
中文翻译：未受保护的河床
同义词：
['unguarded riverbed', 'unprotected river bottom例句：1. The riverbed is littered with rubble and debris.（河床上满是碎石和碎片。）']
例句：
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1. The riverbed is littered with rubble and debris.
河床上满是碎石和碎片。
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2. The unprotected riverbed is prone to flooding during heavy rains.
未受保护的河床在大雨期间容易发生洪水。
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3. The construction of the new bridge will protect the unprotected riverbed from further damage.
新桥梁的建设将保护未受保护的河床免受进一步损害。