preoperative

pri:'ɒpәrәtiv

s. happening or done before and in preparation for a surgical operation

a. 手术前的
[医] 手术前的

31,113

BNC 频率

18,068

使用频率

preoperative 由 pre-（在...之前）和 operative（手术的）组成，意思是在手术之前。

例句

1. The doctor explained the preoperative procedures to the patient.

医生向病人解释了术前程序。

2. It is important to follow preoperative instructions for a successful surgery.

遵循术前指示对成功手术很重要。

3. The nurse will check your medical history during the preoperative assessment.

护士将在术前评估中检查你的病史。