抗体
An antibody is a protective protein produced by your immune system to fight off harmful substances like viruses or bacteria. It acts like a specialized soldier that remembers specific germs to prevent you from getting sick from the same thing twice.
أمثلة
3 من 5ワクチンを打ったので、抗体ができました。
I got the vaccine, so I developed antibodies.
検査の結果、十分な抗体が確認されました。
As a result of the test, sufficient antibodies were confirmed.
もう抗体持ってるから大丈夫だよ。
I already have antibodies, so I'm fine.
عائلة الكلمة
نصيحة للحفظ
Think of the Kanji: 'Kō' (抗) means 'against/resist' and 'Tai' (体) means 'body'. It's your body's way of resisting invaders.
اختبار سريع
病気を防ぐために、体の中に___が作られます。
صحيح!
الإجابة الصحيحة هي: 抗体
أمثلة
ワクチンを打ったので、抗体ができました。
everydayI got the vaccine, so I developed antibodies.
検査の結果、十分な抗体が確認されました。
formalAs a result of the test, sufficient antibodies were confirmed.
もう抗体持ってるから大丈夫だよ。
informalI already have antibodies, so I'm fine.
抗体は特定の抗原にのみ結合する性質を持つ。
academicAntibodies have the property of binding only to specific antigens.
入国には抗体検査の証明書が必要です。
businessAn antibody test certificate is required for entry into the country.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
抗体検査を受ける
to take an antibody test
抗体反応
antibody response
抗体をつくる
to produce antibodies
يُخلط عادةً مع
An antigen (kōgen) is the foreign invader (virus/bacteria), whereas an antibody (kōtai) is the body's defense against it.
ملاحظات الاستخدام
While it is a medical term, it became a common household word in Japan due to the COVID-19 pandemic. It is almost always used with the verbs 'dekiru' (to be made) or 'motsu' (to possess).
أخطاء شائعة
Learners often confuse it with 'antigen' (抗原) or use the general word for 'immunity' (免疫) when they specifically mean the proteins (antibodies).
نصيحة للحفظ
Think of the Kanji: 'Kō' (抗) means 'against/resist' and 'Tai' (体) means 'body'. It's your body's way of resisting invaders.
أصل الكلمة
A Sino-Japanese compound of 抗 (resist/anti-) and 体 (body/substance).
أنماط نحوية
السياق الثقافي
In Japan, regular health checkups and vaccinations are common, making this term visible in medical documents and news broadcasts.
اختبار سريع
病気を防ぐために、体の中に___が作られます。
صحيح!
الإجابة الصحيحة هي: 抗体
مفردات ذات صلة
كلمات ذات صلة
不安
A1A state of feeling worried, anxious, or insecure about something. It describes a lack of peace of mind or a sense of apprehension regarding the future or an unknown outcome.
安心
A1A state of mind characterized by relief, peace, and the absence of anxiety or fear. It describes the feeling of being at ease after a worry is removed or when one feels secure in a situation.
驚き
A1A noun referring to the state of being surprised, amazed, or shocked by something unexpected. It encompasses a wide range of emotions from mild astonishment to profound disbelief, often used to describe the reaction to news or events.
感動
A1A deep emotional state of being moved or touched by something impressive, beautiful, or noble. It describes the feeling of your heart being stirred by a movie, a piece of music, or an act of kindness.
不満
A1A state of being dissatisfied or unhappy because something does not meet one's expectations or needs. It refers to both the internal feeling of discontent and the expression of that feeling.
幸福
A1Kōfuku refers to a state of happiness, well-being, or bliss. It is often used to describe a long-term state of contentment or a profound sense of blessing, appearing more frequently in formal or written contexts than the common word 'shiawase'.
絶望
A1A state of complete loss of hope or the feeling that a situation is impossible to improve. It describes a deep emotional distress where one feels there are no possibilities left.
楽しみ
A1Tanoshimi refers to the feeling of pleasure, joy, or anticipation one has for an upcoming event or a hobby. It is most commonly used to express that someone is looking forward to something in the future.
痛み
A1Itami is a noun that refers to physical pain or emotional distress. It is used to describe the general sensation of hurting in the body or the feeling of sorrow in the heart.
快感
A1A strong feeling of physical or psychological pleasure and satisfaction. It often refers to a sudden or intense sensation of delight, such as from a physical activity or achieving a difficult goal.
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