extrauterine

extrauterine的音标为["ekstrʊˈtɪərɪn]，基本翻译为“宫外”或“子宫外”。速记技巧为注意区分“uterine”和“extrauterine”的区别，前者表示子宫内的，后者表示子宫外的。

Extrauterine这个词的英文词源可以追溯到拉丁语“extra”和“uterus”，意为子宫外的。这个词通常用来指代在子宫外存在的物体，如胎儿或器官。

变化形式：在形式上，它主要在词尾发生变化，如extrauterine, extrauterine pregnancy等。

相关单词：

1. ectopic：这个单词来源于希腊语，意为“异位”或“偏离正常位置”，常用来描述在正常位置之外的器官或组织。例如，ectopic pregnancy（异位妊娠）指的是在子宫外妊娠的胚胎。

2. extravagant：这个单词意为“浪费的”或“过度的”，其词源也是拉丁语，表示超出正常的范围。

3. extrusion：这个单词意为“挤压”或“驱逐”，其词源也是拉丁语，表示向外推或挤压。

4. extraneous：这个单词意为“无关的”或“额外的”，其词源也是拉丁语，表示外部的或额外的。

5. extrication：这个单词意为“解脱”或“释放”，其词源也是拉丁语，表示从束缚中解脱出来。

以上这些单词都与extrauterine有某种联系，因为它们都涉及到在正常位置之外的存在或行为。这些单词在英语中都有广泛的用途，并且可以用来描述各种不同的概念和情况。

常用短语：

1. extrauterine pregnancy (宫外孕)

2. extrauterine device (宫内节育器)

3. extrauterine infection (宫外感染)

4. extrauterine pregnancy test (宫外孕检测)

5. extrauterine pregnancy detection kit (宫外孕检测试剂盒)

6. extrauterine pregnancy surgery (宫外孕手术)

7. extrauterine pregnancy treatment (宫外孕治疗)

双语例句：

1. She had an extrauterine pregnancy and underwent surgery to remove the embryo.

2. The doctor checked her for an extrauterine pregnancy after she experienced heavy bleeding.

3. The patient was advised to use an intrauterine device to prevent future extrauterine pregnancies.

4. After her extrauterine pregnancy was detected, she underwent a series of tests to determine the best course of action.

5. The doctor recommended an early detection test for extrauterine pregnancies to ensure early treatment.

6. She had a history of extrauterine pregnancies and was advised to use birth control measures.

7. The patient is currently undergoing treatment for her extrauterine pregnancy and is hopeful for a full recovery.

英文小作文：

Title: Extrauterine Pregnancy: A Mystery in the Womb

Extrauterine pregnancy, also known as ectopic pregnancy, is a rare but serious condition that occurs when a fertilized egg implants outside of the uterus. This condition can be life-threatening if not detected and treated promptly.

The reasons for extrauterine pregnancy are complex and can include factors such as previous uterine surgery, pelvic inflammatory disease, and use of an intrauterine device.

The symptoms of an extrauterine pregnancy can include severe pain in the lower abdomen, bleeding, and even shock. Diagnosis is typically made through a blood test and ultrasound, and treatment can include medication or surgery to remove the embryo.

Although rare, it is important to be aware of the signs and symptoms of extrauterine pregnancy, as early detection and treatment can greatly improve a woman"s chances of a full recovery.