to be in a situation where one has to be careful about every decision they make because even one mistake can pose a great risk

如履薄冰, 保持微妙平衡
used for referring to a risky action that may fail or succeed

一场赌博, 一次冒险
a situation, plan, system, etc. that is not stable enough to continue succeeding and can easily fail or get out of control

脆弱体系, 不堪一击的安排
the kind of excitement that comes from engaging in activities that are dangerous

刺激与风险, 危险的快感
a situation in which someone's words or actions must be chosen carefully or else they may cause serious problems

敏感话题, 雷区
to be in a state or situation so critical that even a minor mistake can lead to a failure or disaster

岌岌可危, 命悬一线
in a way that involves danger yet is full of excitement and adventure

过着刺激又冒险的生活, 在高速又冒险的节奏里
involving risk and uncertainty

危险又不确定, 结果难料
in a very critical situation where the outcome is uncertain and any sort of mistake can lead to serious consequences

处在刀尖上, 处境极其危险
in a very dangerous or difficult situation in which a small change can lead to a failure

处在危险边缘, 稍有差池就会失败
a place or situation marked by confusion or chaos

一片混乱, 乱成一团
to secretly wait for the right time to catch or attack an enemy or prey

埋伏等待, 暗中伺机
an action that involves taking the risk to believe or trust something that may not be true or reliable

冒险相信, 凭信任冒险
to put something valuable or important at risk, often with the intention of assisting or helping someone

把重要的东西押上, 拿宝贵的东西冒险
to be in or to get oneself into a situation that may result in an unpleasant or dangerous outcome

冒着某种风险, 面临某种危险
in a situation where there is potential danger or risk to one's safety or well-being

处于危险之中, 面临危险
to be involved with very dangerous or cunning people

和危险人物打交道, 跟老谋深算的危险人物周旋
to predict a severe, harmful or catastrophic event or outcome

预示灾难, 意味着大祸临头
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