这封信一定是弗兰克写来的, 我认得他那潦草的笔迹.This letter must be from Frank; I recognized his scrawl.辨认他的潦草的字迹叫人头痛.It is a headache to decipher his sloppy penmanship.这样潦草的笔迹我一点也看不懂.I can make nothing of all this scribble....
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....