percipient

这位敏锐的评论家立刻看出了画作中微妙的笔触。

The ___percipient critic immediately noticed the subtle brushwork in the painting.

敏锐的领导者能在冲突发生前察觉团队士气的变化。

A ___percipient leader senses shifts in team morale before any conflict arises.

作为敏锐的观察者，他捕捉到了对话中隐藏的紧张气氛。

As a ___percipient observer, he caught the hidden tension in the conversation.