单词
irrigation
读音
ˌɪrɪˈɡeɪʃn
美式
英式
词根
"Irrigation" 来自拉丁词根 "irrigare"，含义是"给...浇水"。它由 "ir-"（towards）和 "rigare"（to water）组合而成。 由相同词根衍生出来的词有： 1. Irrigate: 浇水，灌溉 2. Irrigable: 可灌溉的 3. Irrigator: 灌溉器，灌注者
释义
n. 灌溉；[临床] 冲洗；冲洗法 [ 复数 irrigations ]
例句
The agricultural land is hilly and the irrigation poor.
这片农田多丘陵，而且灌溉条件很差。
The rivers merge just north of a vital irrigation system.
这些河流在一个重要的灌溉系统的北部汇合了。
If the irrigation plan goes ahead, it could spell disaster for the birds.
如果该灌溉计划继续的话，这对鸟类可能预示着灾难。
The agricultural land is hilly and the irrigation poor.
这片农田多丘陵，而且灌溉条件很差。
The rivers merge just north of a vital irrigation system.
这些河流在一个重要的灌溉系统的北部汇合了。
If the irrigation plan goes ahead, it could spell disaster for the birds.
如果该灌溉计划继续的话，这对鸟类可能预示着灾难。
强化记忆
部分人可能会发现 "irrigation" 不易记忆，一个可行的策略是拆分这个单词。比如 "ir-" 使你想到 "iron" (铁)，而 "rigation" 可以联想到 "ration" (配额)，你可以想象一个用铁桶配给水的场景，以此帮助记住这个单词。"Irrigation" 这个词在拉丁语中为 "irrigare"，意思是 "灌溉，浇水"。在公元前6000年，古埃及和美索不达米亚的人们就已经开始利用灌溉技术，引导尼罗河和底格里斯河、幼发拉底河的水域以种植农作物。
看视频学发音
We've literally consumed an entire river in North Americafor irrigation.Well, that's not even the worst example in the world.
The first one was miniaturization.The drip irrigation systemhad to be small enough that a farmer only had
It was only with the advent of techniqueslike irrigation and soil tillingabout 5,000 years ago
with a resolution of half an inch.We have much cleverer irrigation.We do not need to spill the water if we don't want to.
But without trees to filter their water supply,Uruk’s irrigation system became contaminated.Evaporating water left mineral deposits,
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大学,出国,高中,专升本-自考,其他
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