... changing technology » 不断变化的技术 Then he had an idea » 然后他有一个想法 less trust retainer » 少信任固定器 ...
基于8个网页-相关网页
initials » 缩写 Then he had an idea » 然后,他有一个主意 Suitable transverse field joints can be obtained with the following types of connecting bands » 以下类型的连...
基于6个网页-相关网页