Sleeplessness
[ ['sli:plisnis] ]
公共 Public
[医] 失眠
✅ 同义词
🔴 反义词
📖 牛津释义
sleeplessness
n [U].
🗣️ 情景例句
Happy birthday.
生日快乐。
He has lived here for a year.
他在这里住了一年了。[表示持续到现在的行为]
The man let out cry and jumped back several paces.
那人大叫了一声，惊退了几步。