slumbery
/ˈslʌmbəri/inclined to or marked by drowsiness; "slumberous (or slumbrous) eyes"
adjective [原级]催眠的；昏昏欲睡的；寂静的，沉睡般的（等于 slumberous）
The slumbery child could hardly keep his eyes open.
那个昏昏欲睡的孩子几乎睁不开眼睛。
单词造句:
The slumbery child could hardly keep his eyes open.
那个昏昏欲睡的孩子几乎睁不开眼睛。