Callusing
n. 皮肤的硬皮, 胼胝, (植物伤口的)愈合组织, 老茧\\n[医] 胼胝; 骨痂
🗣️ 情景例句
Can you tell me about how long it'll take to get to...?
你能告诉我到……有多远吗？
What is the economy like in this country?
这个国家的经济如何？
The next man to approach me was selling expensive pens and watches.
向我兜售的第二个人是卖名贵钢笔和手表的。