on its own

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on its own — 介系詞

1. touching a surface or supported by something

1.介系詞
釋義

在...上

touching a surface or supported by something

例句

The book is on the table.

2. about or in connection with something

2.介系詞
釋義

關於

about or in connection with something

例句

I have a question on the topic.

on its own — 副詞