silkworm verification
相关英语词汇推荐
- Soil surface mulching
- autumn planting
- TCA cycle
- colitis
- antracole
- ecological climatology，ecoclimatology
- long pistillate
- Reducing substances
- Open cultivation
- euryphagous,polytrophic
- excreta of accessory sex gland
- shoot harvesting
- achromatic figure
- in vitro digestibility
- water supplying system
- egg character
- abortive transduction
- fertilization time
- intensive farming method
- first half period of growth