noun
large truck; heavy truck; semi-trailer
Refers to large commercial vehicles such as tractor-trailers, big rigs, and heavy-duty trucks. Often used in traffic, logistics, and regulatory contexts.
高速道路で大型トラックが事故を起こした。
A large truck caused an accident on the expressway.
この道は大型トラックの通
Large trucks are prohibited from using this road.