Nigrescence
n. 变黑, 黑色
🗣️ 情景例句
With pleasure. Now we can offer Optical Mark Readers of models.
很愿意。目前我们能提供光学记录阅读器的模型。
All asses wag their ears.
傻子总爱装聪明。
She lives in Nigeria.
她住在尼日利亚。