...The Englishname of this bird is very cumbrous... 
Douglas Dewar 「Birds of the Indian Hills」
...The cumbrous system advocated by Ptolemy answered its purpose, enabling him topredict astronomical events approximately...
George Forbes 「History of Astronomy」
...They frequent retired and inaccessible parts of the interior; have been seen to run remarkably fast, but their tails are so cumbrous that they cannot fly in a direct line...
David Collins 「An Account of the English Colony in New South Wales, Vol. 2」
ランダム例文：
Somme deductions detailed
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