knock the corners off
短语词形变化
knocked the corners off
knocking the corners off
knocks the corners off
三单
knocks the corners off
knocking the corners off
现在分词
knocked the corners off
过去式
knocked the corners off
过去分词
释义与例句
v.
-
1.
To accustom (a person) to the vicissitudes of life; to cure a person of naïveté, selfishness, etc. by exposure to reality.
及物/不及物