Undermined
v. 暗地里破坏；挖…的下面（undermine的过去分词）
✅ 同义词
🗣️ 情景例句
Haven't we met someplace before?
我们以前没见过面吗？
A pound of care will not pay an ounce of debt.
深忧偿不了小债。
Good morning, class! Who is on duty today?
同学们，早上好！今天谁值日？