Last Updated：2025/08/27
Sentence
その科学者はサンプルにおいて重大な変化を観察しました。
The scientist has observed significant changes in the sample.
Quizzes for review
El científico ha observado cambios significativos en la muestra.
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その科学者はサンプルにおいて重大な変化を観察しました。
See correct answer
El científico ha observado cambios significativos en la muestra.
Related words
CEFR: B1
observado
IPA(Pronunciation)
Verb
form-of
participle
past
observarの過去分詞
English Meaning
past participle of observar
Related Words
Spanish - Japanese
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