低てい速そく車しゃMeanings1nounslow-moving vehicleRefers to a vehicle traveling at a low speed, often used in traffic contexts or regulations.高こう速そく道どう路ろでは低てい速そく車しゃは左ひだり側がわの車しゃ線せんを走はしるべきだ。On the expressway, slow-moving vehicles should stay in the left lane.
