legal practitioner短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 开业律师 If you detect possible infringement of your design registration by a competing product, you should contact a legal practitioner or patent attorney immediately. 如果发现一个具有竞争力的产品可能对您的注册外观设计侵权，您必须立即与律师或专利代理人取得联系。 blog.sina.com.cn