disappearing

柯林斯詞典

1. V-I If you say that someone or something disappears, you mean that you can no longer see them, usually because you or they have changed position. 消失
The black car drove away from them and disappeared. 黑色的小汽車駛離了他們便消失了。
2. V-I If someone or something disappears, they go away or are taken away somewhere where nobody can find them. 失蹤
...a Japanese woman who disappeared thirteen years ago. …一位13年前失蹤的日本婦女。
3. V-I If something disappears, it stops existing or happening. 滅絕
The immediate threat of the past has disappeared and the security situation in Europe has significantly improved. 過去的直接威脇不複存在了，歐洲的安全狀況有重大改善。