chokevi.窒息;阻塞;说不出话vt.使窒息;阻塞;抑制;使说不出话n.窒息;阻塞;阻风门
choke ring阻塞环
choke panel扼流圈盘
choked flow阻流,扼流
choker hole穿索沟
choke stone填缝石,拱顶石
choked disk视神经 乳头水肿,视神经乳头水肿
choke joint扼流凸缘接头
choked bore瓶颈过窄
choke pointn.瓶颈;阻碍
choke block节流板