wakeful

/ˈweɪkfl/ 15

Someone who is wakeful finds it difficult to get to sleep and wakes up very often when they should be sleeping. ^失眠的

adjective [原级]醒着的；失眠的；警觉的

He lay wakeful all night.
他躺在床上彻夜未眠。

wakeful

“ -ful” ⌜ 表示满量的 - indicating full of or characterized by ~ ⌟

wakeful

adj.不能入睡的,觉醒的

单词造句:

相关词汇

复合词wakefulness/ˈweɪkflnəs/n.不眠,失眠,觉醒,警觉

源自wake/weɪk/vi. 醒来；唤醒；警觉