N3 — outside your level filter
開閉
kaiheiopening and closingN3nounsuru-noun
Example sentences2
このドアは自動的に開閉します。
kono doa wa jidouteki ni kaihei shimasu.
This door opens and closes automatically. neutral
この自動ドア、開閉がちょっと遅いね。
kono jidou doa, kaihei ga chotto osoi ne.
This automatic door's a bit slow to open and close. casual