反射
Refers to the physical phenomenon of light, heat, or sound bouncing off a surface. It also describes an automatic and immediate physical reaction of the body to a stimulus.
例句
3 / 5太陽の光が鏡に反射しています。
The sunlight is reflecting off the mirror.
この壁は音を強く反射します。
This wall reflects sound strongly.
まぶしい！光が反射してるよ。
It's bright! The light is reflecting.
词族
记忆技巧
Visualize a mirror (鏡) shooting (射) back (反) the light that hits it. The kanji 反 means 'return' and 射 means 'shoot'.
快速测验
暗い道で、自転車の（ ）板が光っている。
正确！
正确答案是： 反射
例句
太陽の光が鏡に反射しています。
everydayThe sunlight is reflecting off the mirror.
この壁は音を強く反射します。
formalThis wall reflects sound strongly.
まぶしい！光が反射してるよ。
informalIt's bright! The light is reflecting.
実験では光の反射角度を測定します。
academicIn the experiment, we measure the angle of light reflection.
当社の製品は熱を効率的に反射する素材を使用しています。
businessOur products use materials that efficiently reflect heat.
词族
常见搭配
常用短语
反射神経が良い
to have quick reflexes
膝蓋腱反射
knee-jerk reflex
乱反射
diffuse reflection
容易混淆的词
Hansei means to reflect on one's behavior/mistakes mentally, while Hansha is a physical reflection of light or a body reflex.
Han'ei means to reflect an abstract influence or status, whereas Hansha is for literal physical bouncing of light/sound.
使用说明
Use this word primarily for physics (light/sound) or biological reflexes. It can be used as a noun or a suru-verb (反射する).
常见错误
Learners often use 'hansha' when they mean 'reflecting on their day' or 'considering their actions.' For deep thought, use 'hansei' or 'kangaeru'.
记忆技巧
Visualize a mirror (鏡) shooting (射) back (反) the light that hits it. The kanji 反 means 'return' and 射 means 'shoot'.
词源
Derived from Middle Chinese, combining the characters for 'return/opposite' (反) and 'shoot/emit' (射).
语法模式
快速测验
暗い道で、自転車の（ ）板が光っている。
正确！
正确答案是： 反射
相关词汇
相关词
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