晹yì

 [书] ❶ （太阳在云层里或隐或现） (of the sun) appear and disappear by turns in clouds
❷（太阳无光） (of the sun) lose brightness

• nutrient
• nutrition
• nutritional
• nutritionist
• nutritious
• nutty
• O
• object
• objection
• objective
• objectivity
• observation
• observatory
• observe
• observer
• obtain
• obvious
• obviously
• occasion
• occasional
• occasionally
• occupant
• occupation
• occupational
• occupied