one-shot
🇺🇸
/ˈwʌn ʃɑːt/
🇬🇧
/ˈwʌn ʃɒt/
adjective
R
An event or action that happens just once and not repeated.
The company decided to give a one-shot bonus to all employees.
公司决定给所有员工发放一次性奖金。
translation
一次性的