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What does '
vaccination
' mean?
单词查询
vaccination
/
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📚 11424
46
vaccina
tion
“
-tion
”
⌜ 表示某种行为、状态或结果 - indicating an action, process, or result ~ ⌟
vaccin(牛痘) + ation → 接种牛痘 → 接种疫苗
单词造句: