know what o'clock it is
短语什么都知道, 熟悉情况, 为人机敏
词形变化
knew what o'clock it was
knowing what o'clock it is
known what o'clock it was
knows what o'clock it is
三单
knows what o'clock it is
knowing what o'clock it is
现在分词
knew what o'clock it was
过去式
known what o'clock it was
过去式
known what o'clock it was
过去分词
释义与例句
v.
-
1.
Synonym of know what is what.
过时