なだらか

کلمه 'ue' به معنای 'بالا' یا 'رویِ' چیزی است.

روی یا بالای چیزی. مثلاً 'کتاب روی میز است' می‌شود 'Hon wa tsukue no ue ni arimasu'.

Abundant; rich; plentiful (na-adjective).

According to, in conformity with, as (something happens).

Acid rain.

Activity; daily life; undertaking (e.g., life's activities).

To adapt; to adjust; to conform.

Against the backdrop of; with...as background.

air

Air pollution; the presence of harmful substances in the air.