| 释义 |
pre.ca.ri.ous.lyHprI5keE7ri7E7sli, $-5ker7i-adv危险地，不牢靠地，不稳地He lived rather precariously from one day to the next, never knowing where his next meal was coming from.他一天天日子过得很不稳定，吃了上顿难保下顿的。Her suitcase was precariously balanced on the tiny luggage rack above her head.她的手提箱很不牢靠地放在头顶上的小行李架上。
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