Threaten with pieces; look for double attack.

用棋力去威胁它，寻找双重进攻。

On Halloween, children would usually wear strange costumes, knock on their neighbours' doors and threaten them with "trick or treat".

万圣节的时候，孩子们会穿上古怪的服装去敲邻居的门，威胁他们说“不给糖就捣乱”。

You could threaten to replace all their tunes with white noise.

你可以威胁用白噪音代替他们所有的曲调。

Or you could threaten to replace all their tunes with white noise.

或者你可以用白噪音来取代他们的音乐来威胁他们。

They fear change, risk and uncertainty because these threaten them with potential losses.

他们害怕变革，冒险和动荡，因为这可能带给他们潜在的损失威胁。