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TOEFL IELTS BNC: 7295 COCA: 5080

antibiotic

Word family
Related topics: Hospital, Drugs, medicines
an·ti·bi·ot·ic /ˌæntɪbaɪˈɒtɪk◂ $ -ˈɑː-/ ●○○ noun [countableC usually plural]  
MHa drug that is used to kill bacteria and cure infections 抗生素,抗菌素
Examples from the Corpus
Origin antibiotic
(1800-1900) anti- + biotic of life ((19-21 centuries)) (from Latin bioticus, from Greek, from bios life)
an·ti·bi·ot·ic noun
Chinese
Syllable
Corpus

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