restraint

他表现出令人钦佩的克制，拒绝被激怒。

He showed admirable ___restraint and refused to be provoked.

尽管批评很激烈，她还是以惊人的克制回应。

Despite the intense criticism, she responded with remarkable ___restraint.

专业管家必须在压力下表现出情感克制。

A professional butler must demonstrate emotional ___restraint under pressure.