drowsing
过去式: drowsed 过去分词: drowsed 现在分词: drowsing 第三人称单数: drowses
drowsing基本解释
vi.打瞌睡
vt.使昏昏欲睡
n.瞌睡
drowsing同义词
drowsing英英释义
"The students were drowsing in the 8 AM class"