单词	后备间隙
释义	后备间隙医backup gap
随便看	isthmus of thyroid gland isthmus of urethra isthmus of uterine tube isthmus of uterus isthmus of vieussens isthmus oropharyngeus isthmus pharyngeus isthmus pharyngonasalis isthmus prostat? isthmus prostatae Isthmus prostatae isthmus prostatae,isthmus of prostate isthmusprostate isthmus rhombencephali isthmuss isthmuss of corinth isthmuss of darien isthmuss of kra isthmuss of panama isthmuss of suez isthmuss of tehuantepec isthmus tubae auditivae Isthmus tubae auditoriae isthmus tubae pharyngotympanicae isthmus tubae uterinae