n.消失；不见
disappearances───n.绝灭（电影名）
appearance───n.外貌，外观；出现，露面
disappearing───v.消失（disappear的ing形式）
displeasance───不悦
nonappearance───[法]不出庭
reappearance───n.再现
subappearance───亚外观
nonappearances───[法]不出庭
subappearances───副外观
her disappearance.───她的失踪引起了重重疑团。
He was hard put to it to explain her disappearance.───他很难对她的消失作出解释。
Her disappearance has baffled police.───她的失踪令警方大为困惑。
It is unlikely, however, that this fragmentation will lead to the disappearance of English as a language understood around the world.───然而，这种分化不大可能导致作为全世界都理解的语言——英语的消失。
Unfortunately at the later stages , there was a misunderstanding between the both of them, which subsequently led to Lu's disappearance.───不幸的是在最后阶段，有一种误解两者之间，随后导致陆的失踪案。
It would be a sad day if we were to witness the disappearance of such an awesome natural wonder.───我们见到这传奇大迁移消失的那一天将会是悲伤的日子。
The surface southeast wind is a condition for the generation of advection fog, but it contributes to the disappearance of radiation fog.───底层东南风是平流雾生成的条件，却对应于辐射雾的消亡；
He said "It was originally made as a comment upon the notion of 'the disappearance of the art object' " .───阿纳特说：「作品的原意，是对『艺术品的消失』这说法置评。」
The disappearance of the Earth's magnetic field and with no doubt reversal between biology major contradiction.───地球磁场的消失和逆转无疑与生物学之间有大矛盾。
They reported the disappearance of the ship.
His disappearance is being looked into by the police.
The peculiar thing was that no one mentioned her disappearance.
The disappearance of a schoolgirl was very worrying among the teachers.
How could he explain his abrupt disappearance from the party?
His sudden disappearance triggered a red alert among his friends.
Her disappearance has mystified her friends and neighbors.
The papers ran speculative stories about the mysterious disappearance of Eddie Donagan.
He was hard put to it to explain her disappearance.