bursas

bursas的音标为["bɜːrsaɪz] ，基本翻译为“溃疡；脓肿；溃疡病；脓肿病”，速记技巧为“bur(s) a(i)z，溃疡病”。

Bursitis是一个英语单词，意思是“关节囊炎”。这个词来源于希腊语单词“βρύς”（意为关节囊）和“τιμής”（意为炎症）。

变化形式：复数形式为bursitis。

相关单词：

1. 关节囊炎（bursitis）：一种常见的关节炎，通常发生在关节囊附近的小囊中，导致疼痛、肿胀和活动受限。

2. 关节囊（bursae）：关节周围的薄囊，用于减少摩擦和缓冲压力。

3. 关节滑囊炎（synovitis）：关节滑膜的炎症，通常与关节炎有关。

4. 滑囊（synovium）：关节滑膜的薄层组织，分泌润滑液并缓冲压力。

5. 骨关节炎（osteoarthritis）：一种常见的关节炎，发生在关节软骨磨损和骨质增生的情况下。

6. 关节炎（arthritis）：一种涉及关节炎症的疾病，可以影响全身多个关节。

7. 滑液（synovial fluid）：由滑膜分泌的润滑液，有助于减少关节摩擦。

8. 关节软骨（articular cartilage）：覆盖在关节表面的薄层组织，有助于减少摩擦和缓冲压力。

9. 关节液（joint fluid）：由关节滑液和血浆渗出物组成的液体，有助于润滑和保护关节。

10. 关节囊损伤（bursal injury）：关节囊受到损伤，导致疼痛、肿胀和活动受限。

常用短语：

1. in a hurry

2. at a loss

3. in a hurry

4. at one"s wit"s end

5. in a jiffy

6. at one"s wits" end

7. in a flash

例句：

1. I am in a hurry to catch my flight.

2. I am at a loss for words after hearing such news.

3. I am so confused that I don"t know what to do next.

4. I am at my wit"s end trying to solve this problem.

5. I will call you back as soon as I am free in a jiffy.

6. I am at my wits" end trying to figure out what to do next.

7. A flash of inspiration came to me while I was thinking about it.

英文小作文：

Bursas are an essential part of our daily lives, whether we realize it or not. They are everywhere, from the supermarket checkout to the doctor"s office, and they are essential for our convenience and efficiency. However, they can also be a source of frustration and anxiety when they malfunction or are unavailable.

When we encounter a bursa problem, we often feel at a loss for what to do next. We may have to wait for repairs or replacements, which can be frustrating and time-consuming. However, it is important to remember that bursas are designed to serve us, and they are not meant to be a permanent fixture in our lives. We should try to be patient and understanding when dealing with bursas, and remember that they are just a part of life that we can overcome with a little effort and patience.