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- We used the money to set up an irrigation project. 我们把钱用在兴建灌溉工程上了。
- They are digging irrigation ditches. 他们在挖灌溉渠。
- perennial irrigation 常年灌溉
- Irrigation is needed to make crops grow in dry regions. 干旱地区需要灌溉才能使作物生长。
- Irrigation is needed to make crops grow in dry area. 要使庄稼在乾旱地区生长就需灌溉。
- European perennial grass with soft velvety foliage. 欧洲多年生草，有柔软被绒毛的叶子。
- Irrigation is needed to make crops grow in dry areas. 要使庄稼在乾旱地区生长就需灌溉。
- Water is channelled through a series of irrigation canals. 把水引入一系列灌溉渠中。
- Falsehood has a perennial spring. 虚伪总是春风吹又生。
- Perennial ryegrass throws a lot of autumn growth. 多年生黑麦草在秋季长势很好。
- His brown velvet jacket had become perennial. 他那件咖啡色丝绒上装仿佛已经跟他结了不解之缘。
- East Asian perennial herbs: plume poppy. 东亚多年生草本植物的一个属；几种产于亚洲的博落回属的植物。
- This irrigation canal has fallen into disuse. 这条渠荒废了。
- Old World genus of annual to perennial herbs: woad. 一个一年至多年生旧大陆草本属；菘蓝靛蓝。
- Old World perennial bulbous herbs. 旧大陆一个多年生球根草本植物的属。
- A perennial woody plant having a main trunk and usually a distinct crown. 树一种多年生木质植物，生有一个主干且常有一个很明显的树冠
- Portable irrigation is on the increase. 移动式灌溉正在增加。
- I go to beauty salon fancying for perennial youth. 十年后我去美容,希望青春永驻。
- The terrace channels are convenient for irrigation. 梯田的沟渠便于灌溉。
- If not well managed, irrigation can be harmful. 如果管理不善，灌溉还可能有害处。
