Here are a few descriptions for the WordPress tag “沖馬桶” in Traditional Chinese, catering to slightly different contexts:

**Option 1 (General & Simple):**

> 沖馬桶，也就是沖洗廁所的馬桶。了解如何清潔及維護你的馬桶，保持浴室清潔衛生。
> (Chōng mǎtǒng, yě jiùshì chōngxǐ cèsuǒ de mǎtǒng. Liǎojiě rúhé qīngjié jí wéihù nǐ de mǎtǒng, bǎochí yùshì qīngjié wèishēng.)
>
> *Translation: Flushing the toilet, that is, cleaning the toilet. Learn how to clean and maintain your toilet, keeping your bathroom clean and hygienic.*

**Option 2 (Focus on Troubleshooting):**

> 沖馬桶 – 水箱故障、沖水無力、或馬桶堵塞？在此找到解決方案，應付馬桶相關問題。包含常見的故障排除技巧及維修資訊。
> (Chōng mǎtǒng – shuǐxiāng gùzhàng, chōngshuǐ wúlì, huò mǎtǒng dǔsè? Zàicǐ zhǎodào jiějué fāng’àn, yìngfù mǎtǒng xiāngguān wèntí. Bāohán chángjiàn de gùzhàng páichú jìqiǎo jí wéixiū zīxùn.)
>
> *Translation: Flushing the toilet – Tank malfunction, weak flushing, or a clogged toilet? Find solutions here to deal with toilet-related problems. Includes common troubleshooting tips and repair information.*

**Option 3 (Emphasizing Eco-Friendliness):**

> 沖馬桶 – 環保節水，從沖馬桶做起。了解如何選擇節水型馬桶，以及減少用水量的小訣竅，節省水資源，同時維持清潔。
> (Chōng mǎtǒng – huánbǎo jiéshuǐ, cóng chōng mǎtǒng zuòqǐ. Liǎojiě rúhé xuǎnzé jiéshuǐ xíng mǎtǒng, yǐjí jiǎnshǎo yòngshuǐliàng de xiǎo juéqiào, jiéshěng shuǐzīyuán, tóngshí wéichí qīngjié.)
>
> *Translation: Flushing the toilet – Environmental protection and water conservation, starting from flushing the toilet. Learn how to choose water-saving toilets and tips for reducing water usage, save water resources, and maintain cleanliness.*

**Option 4 (Short & Sweet):**

> 馬桶沖洗的相關資訊。
> (Mǎtǒng chōngxǐ de xiāngguān zīxùn.)
>
> *Translation: Information related to flushing toilets.*

**Which one to choose depends on the content associated with this tag on your website.** Consider:

* **General content?** Option 1 or 4 is fine.
* **Troubleshooting guides?** Option 2 is best.
* **Eco-friendly tips?** Option 3 is a great match.

You can also customize these descriptions further to be even more specific to *your* content. When you add these to WordPress, remember the “description” field is for search engines and users alike, it helps them understand the topic associated with the tag.