There should be a seven-daycooling-off period between a strike ballot and industrial action.
罢工投票表决和采取罢工行动之间应有七天的冷却期。
《柯林斯英汉双解大词典》
2
Online shoppers should be granted a seven-daycooling-off period, within which they would be able to get a refund, a draft amendment presented to the legislature on Tuesday has proposed.