Lacing leather
[机] 缀搭皮带
🧩 词语组成解析
[计] 全穿孔
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
You've been working late
你一直工作到很晚
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
Yes, they do.
他们是。