For the last two and a half years, the spacecraft has been in a deep sleep with its instruments switched off to save energy.
过去两年半以来,这艘飞船一直在深度睡眠状态中,其中的仪器都关闭以节省能源。
单词 | instrument switch |
例句 |
原声例句
BBC 听力 2014年1月合集 For the last two and a half years, the spacecraft has been in a deep sleep with its instruments switched off to save energy. 过去两年半以来,这艘飞船一直在深度睡眠状态中,其中的仪器都关闭以节省能源。 |
随便看 |
英语例句辞典收录519880条英汉例句词条,基本涵盖了全部常用单词的造句方法及例句,是英语学习的有利工具。