# 头孢霉菌素
## Noun (N)
### Sense: one of several broad spectrum antibiotic substances obtained from fungi and related to penicillin (trade names Mefoxin); addition of side chains has produced semisynthetic antibiotics with greater antibacterial activity
- เซฟาโลสปอริน
### Sense: a semisynthetic analogue of cephalosporin
- เซฟาโลทิน