бегемотhyppopotamus [i, m]
дряхлостьmala aetas [atis,
сидрmustum [i, n];
cooperari [or, atus sum];adjuvare [o, juvi, jutum];una agere [ago, egi, actum];operam sociare [1] cum, adjutricem operam praebзre [eo, ui, itum];