She is my patient, Derek. We're doing a bilateral prophylactic oophorectomy and hysterectomy tomorrow.

她是我的病人，Derek。明天我们做一个预防性的双侧卵巢及子宫切除术。

(4) Prophylactic measures, in a patient on prolonged mechanical ventilation via endotracheal tube, there is a risk for tracheal stenosis.

(4)预防措施：长时间经气管内插管进行机械通气的患者，存在气管狭窄的风险。

But prophylactics have allowed farmers to pack chickens into conditions that would once have been considered unthinkably cramped and dirty.

但是，预防措施使得农民把鸡塞进曾经无法想象的拥挤、肮脏的境中。

A prophylactic measure for a physical, medical condition.

针对身体疾病做出的预防措施。

Should everybody do those exercises on a regular maybe even prophylactic basis?

DUBNER：每个人都应该定期甚至预防性地进行这些练习吗？

1 As is generally recognized, this knowledge is also of great prophylactic value.

众所周知， 这一知识也具有重要的预防价值。

You can find out that you are high risk and get a prophylactic mastectomy and ovariectomy.

您现自己处于高风险状态，并接受预防性乳房切除术和卵巢切除术。

Prophylactic antibiotics can also be administered, to avoid outbreaks of bacterial meningitis like in households where individuals haven't been vaccinated against Neisseria meningitidis.

预防性抗素也被给药，避免细菌性脑膜炎作，比如在有家属还没有接种脑膜炎奈瑟菌疫苗的家庭中。

If they were going to send more troops to the tropics, they needed something–some prophylactic, some preventative–to stop the troops from dying of malaria.

如果他们要向热带地区派遣更多部队，他们需要一些东西——一些预防剂，一些预防剂——来阻止部队死于疟疾。

So there was this period where hydroxychloroquine was first sort of mentioned as a possible treatment, prophylactic, or you know, proactive treatment for COVID, or active treatment for COVID, along with a bunch of other stuff.

因此，在这个时期，羟氯喹首次被提及作为一种能的治疗方法、预防方法，或者你知道的，对新冠病毒的积极治疗，或者对新冠病毒的积极治疗，及其他一些东西。