extravasating的音標是[?k?str?v??e?t??]，意思是“血管外滲出”。

基本翻譯為“血管外滲出物”，即組織間隙液體積聚，通常由于血管內液體滲出到周圍組織中。

速記技巧：extravasate的ing形式只多了一個e，記憶時可以只記前面的部分，再結合其含義進行聯想記憶。

請注意，以上內容僅供參考，如有需要，建議查閱英語相關詞典。

extravasate這個詞的詞源可以追溯到拉丁語和希臘語，具體來說，它表示“溢出，外滲”。這個詞的基本含義是指血液、液體等物質通過血管壁滲出到組織間隙中。

變化形式：在英語中，extravasate的形式變化主要包括復數形式、過去式、過去分詞和現在分詞。

相關單詞：以下是與extravasate相關的單詞及其含義。

1. extravasulation - 指血液或液體從血管中滲出到組織間隙的過程。

2. capillary - 指毛細血管，是血液和組織之間物質交換的主要場所。

3. hematoma - 指由于血管破裂出血而形成的血腫，通常發生在組織間隙中。

4. oozing - 指液體或血液從表面或傷口中緩慢流出。

5. effusion - 指液體從體內某部位滲出，可以是血液、液體等。

6. exudate - 指液體或血液從組織間隙中緩慢流出，通常是由于炎癥或其他病理反應引起的。

7. vascular - 指血管的，與血管系統相關的。

8. vascularity - 指血管的發育程度或數量，通常用于描述組織或器官的血液供應情況。

9. extravasation - 與extravasate同源，表示血液或液體的外滲，通常用于描述血管破裂或滲出的現象。

10. hemorrhage - 指出血，可以是內部的或外部的，通常用于描述嚴重的出血事件。

以上這些單詞都與extravasate有直接或間接的聯系，它們在英語中廣泛使用，描述了各種與血管和血液相關的現象和過程。

常用短語：

1. extravasate into the tissues

2. extravasate from the bloodstream

3. extravasate into a particular organ

4. extravasate into a particular tissue

5. extravasate into a blood vessel

6. extravasate into a cell

7. extravasate into a small blood vessel

例句：

1. The patient"s blood vessels have begun to extravasate, causing pain and inflammation in the affected area.

2. The patient"s kidneys are unable to filter out the extravasated blood, leading to a buildup of toxins in the body.

3. The patient"s heart disease has caused blood to extravasate into the lungs, leading to shortness of breath and fatigue.

4. The patient"s blood vessels have extravasated into the brain, causing bleeding and neurological damage.

5. The patient"s infection has caused extravasation of bacteria into the surrounding tissues, leading to infection and inflammation.

6. The patient"s chemotherapy has caused extravasation of medication into the surrounding tissue, leading to pain and irritation.

7. The patient"s surgery has caused extravasation of blood, leading to bruising and swelling in the affected area.

英文小作文：

Extravasation is a serious condition that can occur when blood vessels become damaged or blocked, causing blood to leak outside of the bloodstream and into surrounding tissues. This condition can occur in many different parts of the body, including the lungs, kidneys, brain, and skin. If not treated promptly, extravasation can lead to infection, inflammation, and damage to surrounding tissues and organs.

Extravasation can be caused by many different factors, including illnesses, diseases, medications, and surgical procedures. It is important to recognize the symptoms of extravasation early on and seek medical attention promptly to prevent further damage to the affected area. If you or someone you know experiences symptoms of extravasation, it is recommended to seek medical attention from a specialist who can diagnose and treat the condition appropriately.