專利局 Save Sign in to save words Simplified: 专利局 zhuānlìjú ㄓㄨㄢ ㄌㄧˋ ㄐㄩˊ patent office Character by character 專(zhuān)for a particular person, occasion, purpose 利(lì)surname Li 局(jú)narrow A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0