Butt leather
[化] 底革
🧩 词语组成解析
butt
[bʌt]
n. 烟蒂，屁股;笑柄;（武器或工具的）粗大的一端;大酒桶;
vt.& vi. 用头撞或顶;碰撞;
leather
['lɛðɚ]
n. 皮，皮革;皮革制品;
vt. 用皮革包盖;（口）（用皮带等）抽打;制成皮，蒙上皮;
adj. 皮的，皮革的，皮革制的;
🗣️ 情景例句
With the development of urban construction in recene years, more and more skyscrapers have been set up unceasingly.
随着近年来城市建设的发展，越来越多的摩天大楼不断建起。
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。