kill or cure
US /kɪl ɔr kjʊr/
UK /kɪl ɔr kjʊr/

1.
要么成功要么失败, 孤注一掷
a drastic remedy that will either solve a problem completely or make it much worse
:
•
His new business venture is a kill or cure situation; it will either make him rich or bankrupt.
他的新商业冒险是要么成功要么失败的情况;它要么让他致富,要么让他破产。
•
The doctor tried a kill or cure treatment as a last resort for the patient.
医生尝试了一种要么成功要么失败的治疗方法,作为病人的最后手段。