水すい質しつ

す

い

し

つ

Common wordFreq.FrequencyTop 20,000

Meanings

1

water quality

Refers to the chemical, physical, and biological characteristics of water, often in environmental, industrial, or public health contexts.

この地ち域いきの水すい質しつはとても良よい。
The water quality in this area is very good.
水すい質しつ汚お染せんが深しん刻こくな問もん題だいになっている。
Water pollution has become a serious problem.

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Usage patterns

水すい質しつが良よい／悪わるいthe water quality is good/bad
この川かわの水すい質しつはとても良よい。
The water quality of this river is very good.
水すい質しつを改かい善ぜんするto improve water quality
工こう場じょうは水すい質しつを改かい善ぜんするための対たい策さくを取とった。
The factory took measures to improve water quality.
〈場ば所しょ〉の水すい質しつが悪あっ化かするthe water quality in a place deteriorates
湖みずうみの水すい質しつが悪あっ化かしている。
The water quality of the lake is deteriorating.