
Questions & Answers about shichuu o tsukau.
支柱 means support, prop, or pillar, depending on context.
It often refers to something that physically holds something up, such as:
- a support post
- a brace
- a pillar
- a prop
So in 支柱を使う, the idea is to use a support or to use a pillar/prop.
It is read しちゅう.
So the full sentence is read:
しちゅう を つかう。
を marks the direct object of the verb.
In this sentence:
- 支柱 = the thing being used
- 使う = to use
- を = shows that 支柱 is the object of 使う
So 支柱を使う literally means use a support.