sleeplessness 详细解释

sleeplessness

['sli:plisnis]

n. 失眠

词形变化

副词: sleeplessly | 名词: sleeplessness |

英英释义

名词 sleeplessness:

a temporary state in which you are unable (or unwilling) to sleep

同义词:wakefulness

例句

1. He suffers from sleeplessness. [=insomnia]他患有失眠症。