重卡 zhòngkǎ heavy truck Origin Definitions Defs Strokes Stroke Words Sentences Sents 重 zhòng adjective abbreviation of 重型 zhòngxíng heavy-duty (of machines, weapons, or vehicles) heavy; heavy-duty; large-caliber卡 kǎ noun abbreviation of 卡车 卡車 kǎchē truck truck; lorry