Tra từ first gear - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

first gear

noun

the lowest forward gear ratio in the gear box of a motor vehicle;
used to start a car moving
• Syn:
first, low gear, low
• Hypernyms:
gear, gear mechanism
• Part Holonyms:
car, auto, automobile, machine, motorcar