n. [ L. efficacia, fr. efficax. See Efficacious. ] Power to produce effects; operation or energy of an agent or force; production of the effect intended; as, the efficacy of medicine in counteracting disease; the efficacy of prayer. “Of noxious efficacy.” Milton. Syn. --efficacy. [ 1913 Webster ]
[løng khøng] (v, exp) EN: test the efficacy of the talisman ; put a magic charm to a test ; challenge
ตัวอย่างประโยค จาก Open Subtitlesตัวอย่างประโยคจาก Open Subtitles **ระวัง คำแปลอาจมีข้อผิดพลาด**
- Well, I can't speak to its efficacy but as long as it doesn't interfere with our treatment anything that helps my patient have a better outlook a better comfort, is fine by me.
The Horsemen left egg on the face of what they call the alphabet agencies, calling into question the efficacy of the FBI's task force as well as the man in charge of the investigation,
ขี่ม้า ไข่ซ้ายบนใบหน้าของสิ่งที่พวกเขาเรียกว่า หน่วยงานของตัวอักษร โทรเข้ามาถามNow You See Me (2013)
Someone profiling our profilers undermines the efficacy of everything you do, and I'm going to be frank with you-- both the Director and the Attorney General want to take you off this case, and I can't say I totally disagree.