相关单词近義詞 cheerless 沉悶的, unhappy 不快樂的, sad 悲哀的, miserable 痛苦的, downcast 氣餒的, dispirited 沮喪的, low 低的, blue 藍色的, depressed 沮喪的臨近詞heavy, heavy jack 返回 heavy-hearted