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It has the structure simply, is self-possessed lightly, is convenient quickly and so on the characteristic.
它具有结构简单、自重轻、方便快捷等特点。
youdao
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It has the structure simply, is self-possessed lightly, is convenient quickly and so on the characteristic.
它具有结构简单、自重轻、方便快捷等特点。
youdao