Alertness

[ [ə'lə:tnis] ]

出国 Abroad

n. 警戒, 机敏

✅ 同义词

perception awareness quickness vigil wakefulness cleverness conscience consciousness

📖 牛津释义

alertness n [U].

🗣️ 情景例句

Did you bring your transcript from high school?

你把高中的成绩单带来了吗？

Let me introduce myself.

让我做个自我介绍吧。

Oh dear! What's wrong?

噢，亲爱的！怎么啦？

更多情景英语 ›

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