rectangular channel
相关英语词汇推荐
- all purpose conveyor
- tasselling stage
- cow feeder
- onion thrips
- Taproot
- fruit crusher
- degree of forage grinding
- ribonucleoside
- milking method
- Smmer radish
- river course harness
- lithic reptosol
- potassium bicarbonate fertilizer
- Amaranthaceae plants
- antibiotic pesticide
- Tomato brown leaf spot
- water surface profile
- ammonium nitrate limestone
- significance
- rangeregion