...At this time a hard crust is baked upon the driedsurface of the marsh and there is only the open water at the center tomaterially impede progress... 
Edgar Rice Burroughs 「Tarzan the Terrible」
...Such a consideration ought not to be allowed to impede their progress in getting rid of an horrible injustice...
Thomas Clarkson 「The History of the Rise, Progress and Accomplishment of the」
...During these manoeuvres, the cirri of the flanks and thighs dragalong the supporting surface and by their length and elasticityappear fitted only to impede progress...
Jean Henri Fabre Alexander Teixeira de Mattos 「The Glow-Worm and Other Beetles」
...These preliminary operations do not impede it, but it is embarrassed when it wishes to introduce through the entrance of its gallery an insect which is too large...
Frédéric Houssay 「The Industries of Animals」
...When the algæ which flourish on its back become too long and impede or delay its progress, it tears them off with its claws and thoroughly cleans itself...
Frédéric Houssay 「The Industries of Animals」
...Jamison scowled in a lordly fashion upon a mere pedestrian whothreatened to impede the movement of the taxicab by making it run overhim...
Various 「Astounding Stories of Super-Science, May, 1930」
..., so that nothingwas likely to impede the continued course of our friendly river in thedirection we wished...
Thomas Mitchell 「Journal of an Expedition into the Interior of Tropical Australia」
...One old cause of delay, however, againoccurred to impede us,—three bullocks were reported missing...
Thomas Mitchell 「Journal of an Expedition into the Interior of Tropical Australia」
ランダム例文：
scant initiative grounder
便利！手書き漢字入力検索