N3 — outside your level filter

Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.

バックミラーで確認かくにんする

bakkumiraadekakuninsurucheck the rear-view mirrorN3expression

Example sentences2

車線しゃせん変更へんこうの前まえにバックミラーで確認かくにんする習慣しゅうかんをつけましょう。

shasen henkou no mae ni bakkumiraa de kakunin suru shuukan o tsukemashou.

Let's get into the habit of checking the rear-view mirror before changing lanes. neutral

バックする時ときはちゃんとバックミラーで確認かくにんする、基本きほんだよ。

bakku suru toki wa chanto bakkumiraa de kakunin suru, kihon da yo.

When you reverse, you check the rear-view mirror properly — that's basic. casual