1
visible light + verb
主语位置，描述可见光的属性或行为。
Visible light travels in straight lines.
可见光沿直线传播。
可见光
先理解核心含义，再看它在真实句子里的用法。
可见光
electromagnetic radiation that is visible to the human eye
Visible light travels in straight lines.
可见光沿直线传播。
波长范围约380至750纳米
电磁光谱中介于红外线和紫外线之间的人眼可见部分。
The part of the electromagnetic spectrum, between infrared and ultraviolet, that is visible to the human eye.
Plants use visible light for photosynthesis.
植物利用可见光进行光合作用。
The rainbow displays all the colors of visible light.
彩虹展示了可见光的所有颜色。
Cameras are designed to capture visible light.
相机被设计用来捕捉可见光。
主语位置，描述可见光的属性或行为。
Visible light travels in straight lines.
可见光沿直线传播。
宾语位置，表示对可见光的感知或使用。
The human eye can detect visible light.
人眼可以探测可见光。
修饰名词，构成复合名词。
The visible light spectrum ranges from violet to red.
可见光谱范围从紫色到红色。
Not this
I can see a visible light in the dark.
Use this
I can see visible light in the dark.
不可数名词“visible light”前不能用不定冠词“a”，应直接使用原形。
Not this
Visible lights are used in the experiment.
Use this
Visible light is used in the experiment.
“visible light”为不可数名词，不能用复数形式，谓语动词应用单数。
Choose the next layer that will help you use visible light with more confidence.
Recommended next
Missing: Collocations
Complete this area with collocations.
Includes Context & register & Memory tip
Analyze the context and learn memory tricks to remember it.
More ways to explore
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Includes Word components & Thematic vocabulary
Learn how to build related words using roots, prefixes, and thematic clusters.
Includes Idioms & Cultural references
Discover idioms, slang, and famous pop culture quotes.
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
Use visible light naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
不可数名词，指电磁波谱中人眼可见的部分
Dictionary facts from ECDICT, WIKTIONARY.