zero-hours contract

剑桥词典

an agreement under which an employer can change the number of hours worked by an employee , and does not have to offer any hours
零工時郃同（雇主可自由改變雇員工作時間甚至無須保証有任何工作時間的郃同）
Thousands of workers in the UK are on zero-hours contracts . 在英國，成千上萬的工人簽的是零工時郃同。 返回 zero-hours contract