10010403:it is formed by bringing together several lower mouth parts.

10010403:it is formed by bringing together several lower mouth parts.
想知道的语言点：
1—怎样翻译本句
查：bringing together
1_it is formed by bringing together several lower mouth parts：
翻译：这是通过使数个较低的口器连接而形成的。
bringing together ：1.使相合〔连接〕2.使相识; 使坐在一起; 使会面
several lower mouth parts：数个较低的口器
mouth part：口器
by bringing together several lower mouth parts：通过/由使数个较低的口器连接
bringing together ：使...相合/连接/结合/