narrow gauge
US /ˌner.oʊ ˈɡeɪdʒ/
UK /ˌner.oʊ ˈɡeɪdʒ/

1.
jalur sempit, rel sempit
a railway track that is narrower than the standard width (4 feet 8.5 inches or 1.435 meters)
:
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The old mining town was served by a narrow gauge railway.
Kota tambang tua itu dilayani oleh jalur kereta api jalur sempit.
•
Building a narrow gauge line is often cheaper for mountainous regions.
Membangun jalur jalur sempit seringkali lebih murah untuk daerah pegunungan.
1.
jalur sempit, berjalur sempit
having a railway track that is narrower than the standard width
:
•
The train ran on a narrow-gauge line through the mountains.
Kereta api berjalan di jalur jalur sempit melalui pegunungan.
•
They are planning to restore the old narrow-gauge railroad.
Mereka berencana untuk memulihkan jalur kereta api jalur sempit yang lama.