Leadening
(leaden 的現在分詞) a. 鉛制的, 呆滯的, 鉛灰色的, 沉悶的\\n[機] 鉛的, 鉛包的
??? 情景例句
but they need me at the hospital today,
但今天醫院有事，
Joy put heart into a man.
人逢喜事精神爽。
However, a few days later, he was told that a mistake had been made.
然而，幾天之后，有人告訴他說弄錯了。