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