注射

ちゅうしゃ

injection

JLPT N4

Character Breakdown

Usage and Context

The word 注射 (zhùshè) specifically refers to the act of injecting a substance, usually medicine or vaccine, into the body using a syringe or needle. It is commonly used in medical contexts such as hospitals, clinics, and pharmacies.

Common Collocations

These collocations are frequently used when discussing immunizations, treatments, or medical procedures.

Register and Tone

注射 is a formal and technical term used mainly in healthcare settings. It is not used casually in everyday conversation unless discussing medical treatment.

Common Confusions

Do not confuse 注射 with 打针 (dǎzhēn), which is a more colloquial way to say 'to get an injection.' 注射 is more formal and often used in written or professional contexts.

Summary

Use 注射 when referring to the medical procedure of injecting substances into the body, especially in formal or clinical contexts. Remember to pair it with specific substances like or for clarity.

Example Sentences

The doctor gave the patient a vaccine injection.

The nurse is injecting cold medicine to the child.

Please keep your arm relaxed before the injection.