同根派生 sand glass相关词英汉例句用作名詞 (n.)As a professional sand timer design and manufacturing company, Guangzhou Haoda Arts& Crafts Company has a strong development team and large production capacity.廣州市浩達工藝禮品廠專業於計時沙漏工藝禮品的設計開發和生産制造，擁有強大的研發部門和生産實力。sand glass更多例句