Well, this unit here on display is a full scale assembly of our latest machine.
哦,这里所展示的这一部是本公司最新机器的全套设备。
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.
地上不再有野牛的粪便来改良土壤,结果对于植物生长土壤变得不够肥沃了。