irrigation

n. /ˌɪrəˈɡeɪʃn/ B2

灌溉；水利

The artificial supply of water to agricultural land to assist production.

仙境例句

For irrigation, the gardeners passed buckets of water from hand to hand down to the rose-tree.

为了灌溉，园丁们把一桶桶水一个接一个地传到玫瑰树下。