词汇	单人座
释义	单人座 one-seater
随便看	clearance inspection car clearance insulating paint clearance interfering section clearance interval clearance in the fore and aft directions clearance in the sideways clearance inward clearance inwards clearance joint clearance kick clearance label clearance lamp clearance lamps clearance lamp side light clearance leakage clearance leakage flow clearance lenkage clearance level clearance light clearance light lighting clearance limit clearance-limit clearance limitation clearance limit for lower part of rolling stock clearance limit for overhead contact wire