Leadening
(leaden 的现在分词) a. 铅制的, 呆滞的, 铅灰色的, 沉闷的\\n[机] 铅的, 铅包的
🗣️ 情景例句
Room Service. What can I do for you?
客房服务部，能为您效劳吗？
It is better to fight for good than to rail at the ill.
与其抱怨，不如积善。
He is crazy about Crazy English.
他对疯狂英语很着迷。