大口径 Traditional 大口徑 dà kǒu jìng 🔊 large-caliber; large-bore + Review this word Meanings dà kǒu jìng 大口徑 large-caliber; large-bore Its characters 大dàbig; old (in age)HSK 1口kǒu(measure word for people in a family)HSK 1径jìngfootpath; path; track; (fig.) a way; a means