antibiotic
🇬🇧 UK/,æntɪbaɪ'ɒtɪk/🇺🇸 US/.æntibai'ɒtik/
IELTSTOEFLGREC1
Definitions
n.
A substance derived from microorganisms or produced synthetically that destroys or inhibits the growth of bacteria.
抗生素;抗菌素
adj.
Of or relating to antibiotics; capable of destroying or inhibiting bacterial growth.
抗生的;抗菌的
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.antibiotic resistance抗生素耐药性
- 2.antibiotic treatment抗生素治疗
Example Sentences
- 1.
The doctor prescribed a course of antibiotics to treat the bacterial infection.
- 2.
Antibiotic resistance is becoming one of the greatest public health challenges.