投
Character learning workspace

tóu · to pitch, to throw

Master the form, understand its parts, and learn how it behaves in real Chinese.

HSK 3.0 · Level 5Frequency #1081
Watch · inspect · write

Learn every stroke in 投

Replay the complete order, pause on difficult movements, inspect one stroke at a time, then write it yourself with live correction.

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Stroke graphics: Make Me a Hanzi / Arphic Public License
Step-by-step explorer

See how 投 is constructed

Switch between the accumulated form and the isolated movement of each stroke.

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Character anatomy

Understand the reusable parts

The decomposition shows how the visual pieces fit together, not necessarily the character’s historical origin.

Writing notes

Shape and proportion

7Total strokes

Count each continuous pen movement once, including turns and hooks.

Left-rightCharacter structure

Keep the left side compact and leave enough room for the right side.

扌Key radical

Use the highlighted radical in the animation as a visual anchor for remembering the form.

Print and practise

Download a 投 writing sheet

Get a ready-to-use A4 sheet immediately, or open the full builder to change its grid and guidance.

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Includes the stroke sequence, progressive tracing, and blank writing squares. Generated locally in your browser.

Vocabulary in context

Common words with 投

Open a word for its full breakdown, or listen before reading the meaning.

tóuWords pronounced tóu
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Example sentences

Notice where 投 sits in each complete thought.

Wǒ zài zhè xiàng jì huà shàng tóu rù le suǒ yǒu jīng lì.我在这项计划上投入了所有精力。

I've put all of my energy into this plan.

Source: Tatoeba #2255109 · CC BY 2.0 FR
Tā yǐ jīng zú gòu dà qù tóu piào le他已经足够大去投票了

He's old enough to vote, isn't he?

Source: Tatoeba #13138449 · CC BY 2.0 FR
Zài wǒ men kàn lái, tài yáng néng diàn chí shì yí xiàng hěn hǎo de tóu zī.在我们看来,太阳能电池是一项很好的投资。

In our opinion, solar panels are a good investment.

Source: Tatoeba #5722742 · CC BY 2.0 FR
Dìyī kē yuán zǐdàn tóu fàng dào rì běn.第一颗原子弹投放到日本。

The first atomic bomb was dropped on Japan.

Source: Tatoeba #348600 · CC BY 2.0 FR
Wǒ men yào xiàng zhège guài shòu tóuxiáng ma?我们要向这个怪兽投降吗?

Are we going to surrender to these monsters?

Source: Tatoeba #4147269 · CC BY 2.0 FR
Dāng gèng duō de zhǐ bì tóu rù shǐ yòng, jià gé jiù xià diē le.当更多的纸币投入使用,价格就下跌了。

As more paper money came into use, the value fell.

Source: Tatoeba #805142 · CC BY 2.0 FR
Turn reference into recall

How to study 投 in context

  1. Say tóu, then recall the core meaning: to pitch, to throw.
  2. Write all 7 strokes while keeping the left-right balanced.
  3. Use it in 投入 (tóu rù), meaning “to throw into”.
  4. Read the complete sentence aloud once, then cover the translation and explain how 投 works in that context.

Definitions and traditional forms are compiled from Make Me a Hanzi, HSK curriculum data, and CC-CEDICT. Sourced example sentences link to Tatoeba; editorial examples are labeled separately. Review data sources and licenses.