| 例句 |
We were puzzled by the sudden disappearance of our guide.我们对向导的突然失踪感到大惑不解。His sudden disappearance triggered a red alert among his friends.他的突然失踪让朋友们都紧张起来。No one has been able to find a rational explanation for the ship's sudden disappearance.轮船突然失踪，没有人能找出一个合理的解释。His sudden disappearance mystified the police.他的突然失踪使警方大惑不解。Police are trying to unravel the mystery of their sudden disappearance.警察正试图解开他们的突然失踪之谜。The speaker suddenly disappeared just before the beginning of the ceremony.发言人在仪式就要开始前突然失踪了。He turned up missing in the morning and hasn't been seen ever since.他早上突然失踪，以后就再也没人见到过他。The missing girl vanished without a trace a year ago.那个女孩一年前突然失踪，音信全无。 |