1. 变红：redd 产卵巢 | reddening 变红 | reed shrimp 养虾
2. 红化：reddenedstar 红化星 | reddening 红化 | reddeningandswellingofmucosa 粘膜红肿
3. 发红：恶性的malignant | 发红reddening | 发育不全hypoplasia
1. Alcohol can cause mucous membranes to become more permeable, increase blood supply to the skin and cause reddening of the cheeks.