proved problematic翻译

proved problematic的基本解释

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证明有问题:表示某事物或情况可能会出现问题或困难。

例句

David's design, however, proved problematic.然而,大卫的设计结果出了问题。
But moving the machines into mass production has proved problematic.但是,把机器移动到大规模生产的证明问题。
But while these have shown good results in the lab, getting them to the right part of the body has often proved problematic.这些药物在实验室表现很好,但是进入人体后却常常出问题。
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