Vacillating
a. 犹豫的, 踌躇的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Yes? Can I do something for you?
什么事？我能为您效劳吗？
None so deaf as those that won't hear.
置若罔闻。
and because there is so much of it the function would seem to e important.
睡眠占去那么多时间，所以其作用似乎还是很重要。