precarious

🇬🇧/prɪˈkeəriəs/ 🇺🇸/prɪˈkeriəs/📚 10348 57 1托福雅思
If your situation is precarious, you are not in complete control of events and might fail in what you are doing at any moment. (情况) 不稳定的

adjective [原级]摇摇欲坠的,不稳固的;(局势)不确定的,危险的

Something that is precarious is not securely held in place and seems likely to fall or collapse at any moment.
不稳固的

precarious

-ous ⌜ 表示具有某种性质的 - indicating having the quality of ~ ⌟
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