滴灌，或者“微”灌溉，顾名思义，是更吝啬于水，把水一滴一滴地滴到植物的根部。

Drip, or "micro" irrigation, as the name suggests, is stingier with the water, delivering it to the roots of plants drop by drop.

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这些微思，是绿叶的簌簌之声呀；它们在我的心里欢悦地微语着。

THESE little thoughts are the rustle of leaves; they have their whisper of joy in my mind.

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有些看不见的手，如懒懒的微（风思）的，正在我的心上奏着。

Some unseen fingers, like an idle breeze, are playing upon my heart.

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