Reduced urine output or dark urine.

排尿减少或者赤尿。

youdao

Her initial symptoms were suspicious-loss of appetite , general fatigue, and dark urine.

她最初的症状很值得怀疑：食欲减退、周身乏力、尿色加深。

youdao

The cell was a small room with a single lightbulb hanging very far away from the cement-decked ceiling; the floor was dark and grimy from urine, tears, sweat, and feces.

监牢很小，只有一个灯泡挂在高高的水泥天花板上，地板因为尿渍、眼泪、汗水和粪便而变得又黑又肮脏。

youdao

The new label will tell patients who experience fatigue, loss of appetite, dark urine, upper stomach pain or jaundice to notify their doctor immediately.

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"Symptoms include flu-like symptoms like tiredness, general aches and pains, headaches and fever, as well as loss of appetite, nausea or vomiting, diarrhoea, abdominal pains, jaundice, very dark urine and itchy skin, " he said.

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Signs of dehydration include fatigue, flushed skin, heat intolerance, light-headedness and dark colored urine.

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