...Po rif' e ra, the sponges, distinguished by the canals which perforate the bodywall... 
Worrallo Whitney 「A Guide for the Study of Animals」
...A sharp metal bodymay perforate the second stomach and allow the gastric contents to escape,irritating the peritoneum...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...It is likelyto perforate the organ and, coming in contact with the abdominal lining orother organs of digestion, soon sets up a condition that is beyond repair...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...In introducing the hand it will usually be foundneedful to perforate the membranes, so that a limb of the calf may be seizeddirect and firmly held...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Its body is thickened forward, to give more strengthto its implements—its mandibles—which have to perforate the hardsubstance of the dry bean, which is as tough as wood...
J. H. Fabre Bernard Miall 「Social Life in the Insect World」
...I perforate the bottom in the same way and let out the honey, which drips through gradually...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
...They are instruments made to perforate the bag of fat which slowly, without suffering any internal injury, is emptied through an opening repeated here and there...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
...Once more, then, we witness an absolute refusal to perforate the skin of the victim elsewhere than at the very point where the egg was fixed...
J. Henri Fabre 「More Hunting Wasps」
...The remainder of the thoracic surface is covered with a tough breast-plate which the sting would perhaps fail to perforate...
J. Henri Fabre 「More Hunting Wasps」
...When the Osmia, the Anthidium and probably others are unable to emerge through the customary outlet, they take an heroic decision and perforate the side of the shaft...
J. Henri Fabre 「Bramble-bees and Others」
...A cork or sorghum-pith partition would not fulfil the same purpose: the insect would perforate it and the register of births would be muddled by changes of position...
J. Henri Fabre 「Bramble-bees and Others」
...Females examined in February mostlywere perforate and many of them appeared to be in oestrus...
Henry S. Fitch 「Ecological Observations on the Woodrat, Neotoma floridana」
...Another, weighing 200 grams on February 3, 1952, still wasimperforate, but by February 27 she was perforate and appeared to be inoestrus...
Henry S. Fitch 「Ecological Observations on the Woodrat, Neotoma floridana」
...If one of them happened to be late it had to perforate the partition, and the hole was then stopped up again...
Frédéric Houssay 「The Industries of Animals」
ランダム例文：
confirm habitable bitters
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