功(gong)能特(te)點(diǎn):
●真實(shí)尺(chi)寸大(da)小
●可行矢(shi)狀切(qie)麵(mian)示教(jiao)
●每箇(ge)功(gong)能按不衕(tong)顔(yan)色(se)分(fen)區(qū)
●固(gu)定(ding)在(zai)底座(zuo)上