pro.bang

n.（名詞）
A long, slender, flexible rod having a tuft or sponge at the end, used to remove foreign bodies from or apply medication to the larynx or esophagus.
除鯁器，食管探子：纖細(xì)而可彎曲的長圓棒，其一端有一小片海綿或毛撮，用來去除喉部或食管的外來異物或給喉部或食道上藥

來源：
Alteration probably influenced by probe
可能受 probe的影響
of provang
provang的變化