cylindrical oesophagus bougie
相关英语词汇推荐
- zygozoospore
- vaginoplasty
- episiostenosis
- quadrantic
- ewing's tumor
- bearer bond
- Hydrocarbon base
- Cardiac neurosis
- plaited paper filter
- exponential amplification
- lower half;lower part
- transparent layer
- liquid electrode mothed
- phase array sector scanner
- crescent
- centricity
- longitudinal lie
- auditory feed-back recorder
- distant hybridization
- trapezium