hypodermic的音標為：[?ha?p?d?r?m?k] ，中文翻譯為皮下注射器。

速記技巧：hypo（底）+dermic（皮膚）→皮下注射器。

Hypodermic的詞源：

Hypo- 這個前綴在英語中表示“下面”、“內部”的意思，而 dermic 則來源于 derma，意為皮膚。因此，Hypodermic 意為皮下注射用的器具或注射劑。

變化形式：

詞形無變化。

相關單詞：

1. needlehypodermic注射器

2.hypodermic syringe皮下注射器

3.hypodermic injection皮下注射

4.hypodermic needle注射針頭

5.hypodermic serum皮下血清

6.hypodermic infusion皮下輸液

7.hypodermic infusion set皮下輸液裝置

8.hypodermic syringe set注射器套裝

9.hypodermic needle holder注射針夾持器

10.hypodermic needle cleaning tool注射針清洗工具

舉例來說，hypodermic needle（注射針頭）通常用于皮下注射，而hypodermic infusion set（皮下輸液裝置）則是一種用于將液體注入皮下組織的設備。這些詞匯都與醫療和注射有關，體現了英語詞匯的豐富性和多樣性。

常用短語：

1. hypodermic needle 皮下注射針

2. hypodermic syringe 注射器

3. inject with a hypodermic needle 用皮下注射針注射

4. inject with a hypodermic syringe 用注射器注射

5. hypodermic injection 皮下注射

6. hypodermic pen 皮下注射筆

7. hypodermic pen device 皮下注射筆裝置

雙語例句：

1. She used a hypodermic needle to inject medicine into her patient"s arm.

她用皮下注射針將藥液注射到病人的手臂上。

2. The doctor used a hypodermic syringe to inject the patient with a vaccine.

醫生用注射器給病人注射疫苗。

3. The patient complained of pain after the hypodermic injection.

注射后，病人感到疼痛。

4. The hypodermic pen device is easy to use and saves time.

皮下注射筆裝置使用方便，節省時間。

5. The hypodermic injection is usually used for long-term medication.

皮下注射通常用于長期用藥。

6. The hypodermic needle is a common medical instrument in hospitals.

皮下注射針是醫院中常見的醫療儀器。

7. The doctor used the hypodermic pen device to give the patient a painkiller.

醫生用皮下注射筆裝置給病人注射了止痛藥。

英文小作文：

Hypodermic Injection: Benefits and Challenges

Hypodermic injection, also known as subcutaneous injection, has become a common medical treatment method in hospitals and clinics all over the world. It is usually used for long-term medication or treatment of chronic diseases, which can help patients avoid the side effects of oral medication and improve their quality of life.

However, like any other medical treatment, hypodermic injection also has its challenges and risks. One of the main risks is infection, which can be prevented by using sterile equipment and following proper sterilization procedures. Another challenge is needle-stick injury, which can be avoided by wearing protective gloves and using safety needles or needle-free injection devices.

In conclusion, although hypodermic injection has its risks and challenges, it is still an effective and safe method of medical treatment that can help patients receive necessary medications and improve their health outcomes. We should always follow proper sterilization procedures and use sterile equipment to reduce the risk of infection and injury.