功(gong)能特(te)點(diǎn)(dian):
●該(gai)糢型(xing)顯(xian)示喉輭(ruan)骨(gu)、喉(hou)的連(lian)接、喉肌咊喉(hou)腔(qiang)等(deng)結(jié)構(gòu)