Covering the operating table can reduce the potential pollution of the surgical area when a surgery is conducting.

在进行手术时，手术台覆盖台布能降低对洁净区的潜在污染。

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Covering the operating table can reduce the potential pollution of the surgical area when a surgery is conducting.

在进行手术时，手术台覆盖台布能降低对洁净区的潜在污染。

youdao