Obumbrate
vt.使变暗,遮暗,遮蔽
🗣️ 情景例句
My visa is multi-entry; it allows me to exit the country and then re-enter, as ofter as I like.
我的签证是往返签证，我可以随便进出这个国家。
Like cow, like calf.
有其父必有其子。
John seldom gets together with his friends.
约翰很少与朋友聚在一起。