...The shock was terrible; eighteen companies took part in it, and D’Artagnan went with the rest, within half cannon-shot of the place, to support the attack by echelons... 
Alexandre Dumas, Pere 「The Man in the Iron Mask」
...One may finallyrefer to the ingenious but improbable explanation of Choisy, whotranslates it echelons impairs, and explains them as offsetsarranged according to the odd numbers, nombres impairs, i...
Vitruvius 「Ten Books on Architecture」
ランダム例文：
herbage fashionably acceptably
便利！手書き漢字入力検索
この漢字は何でしょう？？