كيف تنطق "sera"

word

/ˈsɪɹə/

SEER-uh

/sˈiəɹɐ/

SEE-uh-ruh

التعريف

Sera is the plural form of 'serum,' a clear liquid part of blood or other fluids in medicine and biology.

الإنجليزية الأمريكية

/ˈsɪɹə/

الإنجليزية البريطانية

/sˈiəɹɐ/

أمريكي

SEER-uh

بريطاني

SEE-uh-ruh

The scientist studied three different sera from patients.

The lab keeps many sera for experiments.

Doctors sometimes use animal sera in tests.

After the accident, blood sera were collected for analysis.