所述防溢出手术入口塞使得医生在关节内窥镜手术中从手术区域周围 的软组织中排出多余流体。

The anti-extravasation surgical portal plug allows a surgeon to drain excess fluids from the soft tissue surrounding the surgical field during arthroscopic surgical procedures.

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在其中一个小孔放入腹腔镜（带有光源的透镜）；腹腔镜将手术区域投射到电视屏幕上让外科医生可以观察到脊柱。

A special lighted telescope is inserted through one of these puncture holes projecting a picture on a television screen allowing your surgeon to see the spine.

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外科医生使用一种特殊的铅笔在病人的皮肤上勾勒出手术区域。包装厂使用另外一种类型的铅笔在牛肉的侧面写上识别号码。

Surgeons use a special pencil for outlining the operation area on the patients skin, and packing-plants use another type to write identification on sides of beef.

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And this is exactly what the neuron will do all over before going into recepting into a tumor, for example if you have under your brain to know what the different regions of the brains do.

这就是在阻截肿瘤的时候,做神经手术要做的，比如你明白了大脑,不同区域都做些什么。

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