callosity
n
(fml 文) area of hardened skin; callus 胼胝, 茧子(皮肤硬化的部分).
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实,地球确实是圆的。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
Mead predicts that inventors will be able to perfect powerful customized chips over a weekend at the office -- spawning a new generation of garage start-ups and giving the U.S.a jump on its foreign rivals in getting new products to market fast.