• 词汇精选:misfortune的用法和辨析 一、详细释义:n.不幸;灾祸,灾难[U]例句:Misfortuneteststhesincerityoffriends.患难见真情。例句:Amisfortunebefellhim.他遭遇不幸。二、词义辨析:disaster,calamity,catastrophe,misfortune这些名词均表示“灾难”或“不......