Vacuously
adv. 直愣愣地, 没有表情地；空虚地, 空地
✅ 同义词
📖 牛津释义
vacuously
adv.
🗣️ 情景例句
I like to snack between meals
正餐间我爱吃点零食。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
I haven't decided.
还没有决定。