Here is another varix near the gastroesophageal junction that is dark red black because it has been bleeding.

这是另一靠近食管-胃交界处的食管静脉曲张。曲张的静脉呈黑红色是因为已经发生了出血。

youdao

The patient is a 70 year old man presented with multiple dark red plaques on his scalp and face characteristic of ulcer and bleeding.

患者为70岁老年男性。临床表现为头皮及面部暗红色浸润性斑块伴自发破溃出血。

youdao

Lemon durable easy to save, rich in vitamin c, can prevent bleeding gums are red and swollen, still can reduce dark spots, freckles and the probability of occurrence, and some whitening effect.

柠檬醋一种可食用的醋，具有减肥养颜美容的功效。柠檬耐久易保存，含丰富的维生素c，能防止牙龈红肿出血，还可减少黑斑、雀斑发生的机率，并有部分美白的效果。

youdao