True gold is tested in the crucible of fire; metaphorically, a person's true character, capability, or worth is revealed in difficult or challenging situations.
在这次复杂的工作挑战中，小王凭借其卓越的解决问题的能力，真正是烈火见真金
In this complex work challenge, Xiao Wang truly demonstrated his exceptional problem-solving abilities, proving that true worth is revealed under pressure.
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