Leather greasing
[化] 皮革加脂
🧩 词语组成解析
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;
渗油, 污版, 脏版(印刷故障)
🗣️ 情景例句
We are four in all.
我们家共有四口人。
If not, our repairman can come to you.
要不然，我们的维修人员可以上你那里去。
In the evenings he studied hard for his exams, and most mornings he took tourists around Oxford.
他晚间努力学习，以应付考试，而大多数早上，他则带领游客在牛津大学参观。