Last Updated：2025/12/06
Sentence
Quizzes for review
Public health officials contact-traced all students after the outbreak.
See correct answer
Public health officials contact-traced all students after the outbreak.
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Related words
contact-traced
Verb
form-of
participle
past
Japanese Meaning
これは「contact‐trace」の過去形および過去分詞形です。
English - English
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