Matrix unguis
[医] 甲床
🧩 词语组成解析
n. 爪, 蹄\\n[医] 指(趾)甲; 眼前房积脓
🗣️ 情景例句
His collection of paintings is most impressive.
他的绘画收藏令人叹为观止。
Love is neither bought nor sold.
爱情不能买卖。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远