Oppugn

vt. 责难, 反驳, 质疑, 抨击

✅ 同义词

impugn oppose recuse refute challenge confute contest defy disprove

🔴 反义词

back backstop reinforce second support advocate endorse

🗣️ 情景例句

Oh, let me help you with this.
来， 我帮你放好。
It never rains but it pours.
祸不单行。（不鸣则已，一鸣惊人。）
Why not?
为什么？
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🔤 更多 O 开头的单词

octopodal
odorin
olfactory modality
onycho-
optical pump
order clerk
orphaning
oust from
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