cheenkabaa o tsukeru.

direct object particle

Breakdown of cheenkabaa o tsukeru.

• 付つける: to attach
• チェーンカバー: a bicycle chain guard

Questions & Answers about cheenkabaa o tsukeru.

Why is チェーンカバー written in katakana?

Because チェーンカバー is a loanword-style noun made from foreign-origin words:

• チェーン = chain
• カバー = cover

Katakana is commonly used for this kind of vocabulary in Japanese. It can also make product parts and mechanical terms sound natural, especially in manuals, labels, and instructions.

What does the particle を do here?

を marks the direct object of the verb.

So in チェーンカバーを付ける, the thing being attached is チェーンカバー.

A very literal breakdown is:

• チェーンカバー = chain cover
• を = object marker
• 付ける = attach / put on / install

So the sentence structure is basically [thing] + を + [do to it].

Why is the verb 付ける and not some other verb like 入れる or 置く?