Unperceived
a. 未被发觉的, 未被人看见的, 未被察觉的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Don't lose your cool.
要沉住气。
He hasn't done any worthwhile work in five years.
这五年来他没做过一件正经事。
I made your birthday cake last night, when you were in bed, Mrs Read answered.
“昨天晚上你睡觉时，我就做好了你的生日蛋糕，”里德夫人回答说。