inoculate

verb
🔊/ɪˈnɒkjuleɪt/
🔊/ɪˈnɑːkjuleɪt/
Verb Forms
present simple I / you / we / they inoculate
🔊/ɪˈnɒkjuleɪt/
🔊/ɪˈnɑːkjuleɪt/
he / she / it inoculates
🔊/ɪˈnɒkjuleɪts/
🔊/ɪˈnɑːkjuleɪts/
past simple inoculated
🔊/ɪˈnɒkjuleɪtɪd/
🔊/ɪˈnɑːkjuleɪtɪd/
past participle inoculated
🔊/ɪˈnɒkjuleɪtɪd/
🔊/ɪˈnɑːkjuleɪtɪd/
-ing form inoculating
🔊/ɪˈnɒkjuleɪtɪŋ/
🔊/ɪˈnɑːkjuleɪtɪŋ/
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  1. inoculate somebody (against something) to protect a person or an animal from catching a particular disease by injecting them with a mild form of the disease (给…)接种,打预防针compare immunize, vaccinateTopics Medicinec2
    Word Originlate Middle English (in the sense ‘graft a bud or shoot into a different plant’): from Latin inoculat- ‘grafted’, from the verb inoculare, from in- ‘into’ + oculus ‘eye, bud’. The sense ‘vaccinate’ dates from the early 18th cent.