大口径 Save Sign in to save words Traditional (Taiwan): 大口徑 dàkǒujìng ㄉㄚˋ ㄎㄡˇ ㄐㄧㄥˋ large-caliber large-bore Character by character 大(dà)big 口(kǒu)mouth 径(jìng)footpath A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0