The adrenaline was coursing through his system.他感到一阵激动.I clasped my teacher's hand and felt a warm current coursing through my body.我握着老师的手,一股热流传遍全身.Ever coursing downward and ever renewed from above?总是从上游流来又向下游流去 么...
The adrenaline was coursing through his system.他感到一阵激动.I clasped my teacher's hand and felt a warm current coursing through my body.我握着老师的手,一股热流传遍全身.Ever coursing downward and ever renewed from above?总是从上游流来又向下游流去 么...
农夫们用粪保持其土质的肥沃.The farmers used manure to keep up the fertility of their land.另外两个改善土质的低投入方法包括使用有机粪肥或氮、磷化肥.Two other low - input ways to improve the soil involve using manure or nitrogen and phosphorus fertilizer.另外两种低投入改...