VOA慢速英语:North Korea Cancels Ban Ki-moon Visit

peninsula – n. a piece of land that is almost entirely surrounded by water and is attached to a larger land area

benefits – n. assistance or payment

isolation – n. being in a place or situation that is separate from others; the condition of being isolated

warhead – n. the part of a missile that contains explosives; weapon

accountable – adj. responsible; required to explain actions or decisions to someone

internal – adj. coming from inside

reconciliation – n. the act of causing two people or groups to become friendly again after a disagreement