...I lie awake while thou sleepest, I weep while thou singest, I am faint with fasting while thou art sluggish and torpid from pure repletion... 
Miguel de Cervantes 「The History of Don Quixote, Volume II., Complete」
...We crept along the plain noiselessly to our camp on the banks of the sluggish waters of the Gombe...
Henry M. Stanley 「How I Found Livingstone」
...Our route was along the right bank of the Rugufu, a broad sluggish stream, well choked with the matete reeds and the papyrus...
Henry M. Stanley 「How I Found Livingstone」
...Though the men tried to catch some of them, they were unsuccessful, as the animal, sluggish as it seems, rapidly climbs the rocks and is soon lost to sight...
W.H.G. Kingston 「Great African Travellers」
...—Found that we had slept on the right bank of theLolotikila, a sluggish, marshy-looking river, very winding, but heregoing about south-west...
David Livingstone 「The Last Journals of David Livingstone, in Central Africa, from 1865 to His Death, Volume II (of 2), 1869-1873」
...In fact, I think they were far more livelyin the Aquarium than were the sluggish creatures that Mr...
William T. Hornaday 「Our Vanishing Wild Life」
...It is a sluggish little creature and growsso slowly that in the north it may require more than twomonths to become full fed as a larva...
Clarence M. Weed 「Butterflies Worth Knowing」
... Specimens have been collected near Nacogdoches in ponds, swamps, clear and fast-running streams with rock bottoms, and sluggish muddy streams...
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...Should theliver be sluggish, mild alterative doses of the grey powder may besprinkled upon the food, and will thus be taken without the necessity offorcing the animal...
Dinks, Mayhew, and Hutchinson 「The Dog」
...The body wasfat and the disposition sluggish, but the frame well developed...
Dinks, Mayhew, and Hutchinson 「The Dog」
...The old bull, fat andlazy, becomes sluggish and unreliable in serving, and finally gets to beuseless for breeding purposes...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...By consuming the kinds of food which theyprefer, they clean ponds and keep sluggish streams open...
John H. Robinson 「Our Domestic Birds」
...The frank sneer that accompanied the remarkmade the captain's meaning sufficiently clear topenetrate even so sluggish a mind as the controlleur's...
John Charles Beecham 「The Argus Pheasant」
...In a shallow, sluggish pond by the roadside, which I used to pass daily in my walk, two nests were in process of construction throughout the month of November...
John Burroughs 「Birds and Bees, Sharp Eyes and, Other Papers」
...Occasionally juvenal mice were found in traps in a sluggish and weakenedcondition, especially in autumn when nights were cool...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
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