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
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
He is most noticeable for his southern accent.
他有很浓重的南方口音。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。