lǚ dài
caterpillar track
shoes and belt
lǚ dài chē
a caterpillar track vehicle
bàn lǚ dài
half-track (vehicle with both wheels and caterpillar treads)
bàn lǚ dài
half-track (vehicle with both wheels and caterpillar treads)
lǚ dài
caterpillar track
shoes and belt
lǚ dài chē
a caterpillar track vehicle