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.
黄色い線
kiiroisenthe yellow line (platform boundary)N3expression
Example sentences1
電車が参ります。黄色い線までお下がりください。
densha ga mairimasu. kiiroi sen made osagari kudasai.
The train is arriving. Please stand back behind the yellow line. formal