Impregnableness
n. impregnable的变形
✅ 同义词
🗣️ 情景例句
Oh, let's see. It'll be about 3:30 before we have anybody free.
哦，让我想想。大概要到3：30我们才有空。
I played magic yesterday.
我昨天在玩魔术。
an illness which at twelve would knock us over,
使我们在12岁时病倒的疾病，