| 释义 |
YVA
基本例句
abbr.Yangtze Valley Athority;长江流域管理机构¹⁰⁰
YVAis suitable for both silicone- and water-based lubricants.适用于硅胶性润滑剂和水溶性润滑剂。
LILY / NEA orYVA.作润滑剂用于LILY/NEA/YVA。
YVAvolunteers visited many families after school under the guidance of the children and sought to learn about local conditions, culture, animals, plants and conception of education.每天放学后还和孩子们结伴，走家串户，尽可能多的从自然条件，民风民俗，动植物，教育观念等各方面全面了解当地的基本概况。 |