Hanzi Now
CharactersIdiomsChinese NameFlashcards
Tools

Visual content

  • Chinese Text Image GeneratorCreate PNGs with pinyin, highlight character parts or remove strokes
  • Stroke Order AnimatorTurn a Chinese character or sentence into a GIF or MP4
  • Character Highlight AnimatorChoose character parts and animate their colors, together or in stroke order
  • Chinese Text Morph AnimatorTurn one Chinese character, word or phrase into another; download SVG, MP4 or WebM

Audio content

  • Chinese Text to SpeechRead Chinese aloud with karaoke highlighting

Teaching materials

  • Writing WorksheetsPrintable tracing sheets with a QR learning companion
  • Bingo CardsPicture and word Bingo for your class
  • Picture WorksheetsChinese and English fill-in vocabulary worksheets

Other

  • Pinyin GeneratorConvert Chinese text to pinyin with tone marks
  • Chinese Zodiac CalculatorFind your animal sign from your birth date and make a zodiac card.
  • Chinese Word CounterCount characters, words and sentences in Chinese text
View all tools →
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now
镭 Chinese character image - Hanzi Now

镭 Stroke Order — How to Write 镭

Stroke Order

镭 is written in 18 strokes, following the standard Chinese stroke order. Start from the radical 钅, then complete the remaining strokes.

Stroke order matters in Chinese: it keeps the character balanced, and it is how dictionaries and handwriting input methods expect a character to be written.

镭 Radical and Character Components

Components:钅雷

镭 is a phono-semantic compound: 钅 (metal) carries the meaning, while 雷 indicates the sound.

Radical: 钅 + 13 more strokes

镭 Pronunciation and Pinyin

  • léi

Meanings of 镭 in Chinese

1

léi镭

Radium, a highly radioactive element that emits a large amount of heat, used in medical treatments like radium therapy.
医生建议使用镭疗来治疗她的病情。
The doctor suggested using radium therapy to treat her condition.

Common Words and Phrases with 镭

1
léi镭liáo疗
radium therapy
医生根据患者的具体情况,建议采用镭疗来控制肿瘤的生长。
Based on the patient's specific condition, the doctor suggested using radium therapy to control tumor growth.
2
léi镭shè射qì气
Radon
由于土壤和岩石中的铀衰变,镭射气可能在房屋内积聚。
Due to the decay of uranium in soil and rocks, radon gas (镭射气) can accumulate inside homes.

Recommended tools

Picture Worksheets

Chinese and English fill-in vocabulary worksheets

Open the tool →

Bingo Cards

Picture and word Bingo for your class

Open the tool →

Chinese Text Image Generator

Create PNGs with pinyin, highlight character parts or remove strokes

Open the tool →

Writing Worksheets

Printable tracing sheets with a QR learning companion

Open the tool →

Questions about 镭

What does 镭 mean in Chinese?

镭 (léi) means “Radium” in Chinese.

How do you pronounce 镭?

镭 is pronounced léi in Mandarin Chinese.

How many strokes does 镭 have?

镭 has 18 strokes.

How do you write 镭?

镭 is written in 18 strokes, starting from the radical 钅. See the animated stroke order on this page.

What is the radical of 镭?

The radical of 镭 is 钅, and 镭 is a phono-semantic compound.

Hanzi Now

Explore the charm of Chinese language

Explore

  • Characters
  • Idioms
  • Chinese Names
  • Flashcards

Tools

  • Chinese Text Image Generator
  • Stroke Order Animator
  • Character Highlight Animator
  • Bingo Cards
  • Picture Worksheets
  • All Tools

More

  • Blog
  • Privacy Policy
  • Terms of Service
© 2026 Hanzi NowContact Us