late 14c. (transitive and intransitive) "to break up" (of material substances), from Latin dissolvere "to loosen up, break apart," from dis- "apart" (see dis-) + solvere "to loose, loosen" (see solve). Meaning "to disband" (an assembly) is early 15c. Related: Dissolved; dissolving.
例文
1. Kaifu threatened to dissolve the Parliament and call an election.
クラフトは議会を解散して選挙を行うと脅している。
2.Substances such as ammonia give out heat when they dissolve .
アンモニアなどの物質は溶解時に熱を放出する。
3.Warm the sugar slightly first to make it dissolve quicker.
砂糖を少し加熱して早く溶解させます。
4.Drugs that dissolve blood clots can help people survive heart attacks.