...The watershould be given in dishes deep enough so that theducks can immerse their entire bill as this enablesthem to wash the sand out of their nostrils... 
Harry M. Lamon 「Ducks and Geese」
...The surest way of proceeding is to immerse the bird in thesolution of corrosive sublimate, and then dry it before you beginto dissect it...
Montagu Browne 「Practical Taxidermy」
...Stir the liquor, and again immerse for twenty-four hours; dry,and hand-rub as before, and then put the skins for twenty-fourhours into warm oatmeal and water, stirring occasionally...
Montagu Browne 「Practical Taxidermy」
...Take a piece of quick lime, common lime used in mortar,and immerse it in warm water for about fifteen seconds; then place it inan iron or tin vessel...
Samuel D. Humphrey 「American Handbook of the Daguerrotype」
便利！手書き漢字入力検索
この漢字は何でしょう？？