书籍 Four Corners 4 - 第 9 单元 C 课

difficult or impossible to comprehend or explain

神秘的, 难以理解的

the act of forcibly taking someone away, typically by kidnapping

绑架, 劫持

the act or instance of going missing, often without explanation or a trace left behind

消失

the act of finding something for the first time and before others

发现, 发掘

to get out of or avoid an unpleasant situation

逃脱, 避开

a sudden, forceful release of energy due to a chemical or nuclear reaction, causing rapid expansion of gases, loud noise, and often destruction

爆炸, 爆发

the illegal act of taking something from a place or person without permission

盗窃, 窃取

a building where people who did something illegal, such as stealing, murder, etc., are kept as a punishment

监狱

very large in size

巨大的, 庞大的

a scheduled journey by an aircraft

航班

the great mass of salt water that covers most of the earth's surface

海洋

to say that something is the case without providing proof for it

声称, 宣称

not kind or nice toward other people

不友好, 冷漠

a creature that is believed to exist in other worlds or planets

外星人, 异星人

situated or happening below the surface of a body of water

水下的, 在水面以下

someone who jumps into a body of water as a sport

潜水员, 跳水员

a person who steals from someone or something using force or threat of violence

窃贼, 抢劫者

something that is hard to explain or understand, often involving a puzzling event or situation with an unknown explanation

神秘, 谜

a room used for a specific purpose, often with a particular function, such as a private space for sleeping or a meeting room for formal discussions

房间, 室

a stone monument built in ancient Egypt usually as a tomb for the pharaohs, which has a triangular or square base that slopes up to the top

金字塔

a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world

不明飞行物体, UFO（不明飞行物体）