throatn.嗓子;喉咙;颈部;嗓音vt.低语;压着嗓子说(唱)
throat-platen.挺针片
throat sprayer喷喉器
throat abscess喉痈
throat stopper炉喉栓
throat deafness扁桃体肥大性聋
Throat disorder咽喉病
throat platform炉顶操专,炉顶平台
throat-insert喉衬
throat pressure喉部压力,临界截面压力
throat velocity喉部速度,喉道速度