...All of theair had to be regularly reconditioned, and so was returned, through asystematic network of air ducts, to a vast, central chemical plant... 
Various 「Astounding Stories, August, 1931」
...It may also arise from the presence of parasites orgallstones in the ducts, forming a mechanical obstruction to the onward flow ofbile...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...All of theliquor sanguinis that is not required is absorbed by the lymphatic vessels andconveyed back to the blood by the lymphatic ducts...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...3 and 4), and the milk ducts injectedfrequently with a solution of peroxid of hydrogen or iodoform...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The follicle isdilated at the bottom to correspond to the root bulb, and the ducts of one ormore sebaceous glands open into it...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The budsswell on every chance-spared twig, andsap starts from the severed ducts...
Rowland E. Robinson 「In New England Fields and Woods」
...These relatechiefly to the prorenal ducts and the first blood-vessels...
Ernst Haeckel 「The Evolution of Man」
...The branchial or head-gut of the Ascidia is small at first, and opens directlyoutwards only by a couple of lateral ducts or gill-clefts—a permanentarrangement in the Copelata...
Ernst Haeckel 「The Evolution of Man」
...The reproductive apparatus comprises the different organs ofsex (embryonic glands, sexual ducts, and copulative organs)...
Ernst Haeckel 「The Evolution of Man」
...The first structure of the nephroduct andits differentiation into Müllerian and Wolffian ducts are just the same in bothsexes in the Amphibia, as in the mammal embryos (Figs...
Ernst Haeckel 「The Evolution of Man」
...But in the Marsupials acommunication is opened between the two Müllerian ducts, and in the Placentalsthey combine below with the rudimentary Wolffian ducts to form a single“genital cord...
Ernst Haeckel 「The Evolution of Man」
...But while in the male mammal the Wolffian ducts developinto the permanent spermaducts, there are only rudimentary relics left of theMüllerian ducts...
Ernst Haeckel 「The Evolution of Man」
ランダム例文：
bigamy ameliorating Coupland
便利！手書き漢字入力検索
この漢字は何でしょう？？