coc
coc — abbreviation
1. a daily birth-control pill that contains two types of hormones (estrogen and a p
a daily birth-control pill that contains two types of hormones (estrogen and a progestin) to stop pregnancy by preventing the release of an egg from the ovary.
The pharmacist explained that COC must be taken at the same time each day.
collocation: take COC
Liam started a COC regimen after discussing the options with his gynaecologist.
The clinic offers free counseling about COC and other contraceptive methods.
A prescription for COC is required at most pharmacies in Taiwan.
- the pill
informal, everyday term for COC
- combined oral contraceptive
the full formal name
- birth control pill
general term; COC is one specific type
文法句型
take COC
be on COC
COC + noun (e.g. pill, tablet, regimen)
用法筆記
COC is the medical abbreviation; patients and doctors more often say 'the pill' or 'birth control pill' in everyday speech.
常見錯誤
2. a brief muscle contraction triggered when an electrical current flowing through
a brief muscle contraction triggered when an electrical current flowing through the negative electrode (cathode) is suddenly switched off — a laboratory observation used in nerve and muscle research.
The lab report noted a clear COC when the current was interrupted at the cathode.
COC + triggered by switching off cathode current
Dr. Okafor recorded the timing of each COC during the electrostimulation experiment.
domain-specific usage in physiology research
The students observed a COC in the frog muscle after the circuit was broken.
A COC can be distinguished from an anodal opening contraction by the electrode used.
- cathodal opening contraction
the full form; COC is the abbreviation used in lab reports
- anodal opening contraction
a contraction triggered at the positive electrode instead of the negative one
文法句型
COC + verb (singular/plural)
用法筆記
Almost exclusively used in academic physiology writing or clinical electrodiagnostic reports. Not found in everyday conversation.