Leans
n. 傾斜；傾斜錯覺（lean的復數）
??? 情景例句
The government announced its new economic policies.
政府發布了新的經濟政策。
I'm a federal employee. I work for the Department of Labor.
我是一個聯邦雇員。 我為勞動部門工作。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向圖書館借閱科技書籍時感到很困難，