Locus niger
[医] 黑斑, 黑质
🧩 词语组成解析
locus
['ləukəs]
n. 所在地，场所;核心;色点;圆图;
n. 尼日尔\\n[化] 皂脚
🗣️ 情景例句
If you waste all your time playing computer games, you'll never get anywhere in life.
如果你花过多的时间在电脑游戏上，你将前途黯淡。
Christmas falls on a Friday this year.
今年的圣诞节是星期五。
All these computer uses have become commonplace.
计算机的所有这些功能现在都变得很平常。