adjective🔗Share岌岌可危，危如累卵. Dangerously insecure or unstable; perilous."The stack of books on the top shelf looked precarious, and I was afraid they would fall. "最上面架子上的那摞书看起来摇摇欲坠，我真怕它们会掉下来。situationconditionChat with AIVocabulary GamePractice Reading
adjective🔗Share仰人鼻息, 朝不保夕 Depending on the intention of another."My job offer is precarious; it depends entirely on the company's ability to secure further funding. "我的工作机会仰人鼻息，完全取决于公司能否获得进一步的资金，可以说是朝不保夕。conditionsituationChat with AIVocabulary GamePractice Reading
adjective🔗Share龋齿初期，龋齿的，有蛀牙风险的 Relating to incipient caries."The dentist noticed a precarious area on Sarah's tooth, a sign of early tooth decay. "牙医注意到莎拉的牙齿上有一处龋齿初期迹象，这是早期蛀牙的信号。medicinediseaseChat with AIVocabulary GamePractice Reading
