medical contraindication 医学禁忌
contraindicated condition 禁忌症情况
A: Should we proceed with the surgery now?
A：我们现在应该进行手术吗？
B: No, the patient's unstable heart rate is contraindicating the procedure.
B：不，患者不稳定的心率使该手术成为禁忌。
1) 医学上表示某种症状是某种疗法的禁忌
2) 表示某种情况与某项计划或观点相抵触
3) 预示着不宜采取某项行动
1. 表示（医疗手段等）不适用或有禁忌
verb
1. To indicate that a particular medical treatment or action is unsuitable or dangerous.
Synonym: preclude, prohibit, prevent