irrigation equipment的用法和樣例：
例句
- Shanghai Greenland Irrigation Equipment Co.
上海格陵蘭灌溉設備有限公司。 - UN FAO contributed the decline partly to the lack of research and development investment on the irrigation facilities and the rice research work over the past few years.
聯(lián)合國糧農組織認為，部分原因在于最近幾年灌溉設備的研發(fā)投資和有關(guān)稻米研究工作欠缺所造成。
