“食道”造句

马的食道狭窄，常常引起食道阻塞。
Horse 's narrow esophagus results in repeated choke.

食道的后端是嗉囊.
At the posterior end of the oesophagus is the crop.

食道狭窄可由斑痕组织或压迫所引起.
Stenosis may be caused by cicatricial tissue or by compression.