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
Your buildings are very large, aren't they?
你们的厂房很大，对吗？
Get your money's worth.
经济实惠。
By bicycle.
骑自行车去。