单词：at once
立刻
at once的用法和样例：
例句
- Many of us warmed to the new employee at once.我们中许多人立刻喜欢上了那位新来的雇员。
- Go at once, or I will unleash my dog on you!立刻走，要不我就放我的狗咬你！
- You want to see a doctor at once.你必须马上去看医生。
- We will send someone up to look at it right away.我们将马上找人看着。
词汇搭配
- all at once同时
【近义词】