| [/prɪˈkeərɪəs; prɪˋkɛrɪəs/] adj 用法:
1 depending on chance; uncertain 依靠机会的; 不确定的:
She makes a rather precarious living as a novelist. 她当小说家, 过著不太稳定的生活. 用法:
2 unsteady; unsafe 不稳固的; 不安全的:
He was unable to get down from his precarious position on the rocks. 他无法从岩石危险的位置上下来. |