题目如图所示,为了使L1L_{1}L1和L2L_{2}L2并联,应用导线连接的接线柱是( )A.aaa与bbbB.aaa与ccc,ccc与bbbC.ccc与bbb,aaa与dddD.aaa与bbb,aaa与ddd知识点:串、并联电路的设计章节:未标注