| 词组 | countdown |
| 释义 | countdownn. Space English, informal〖航天〗〖非正式〗1A step-by-step process which leads to the launching of a rocket. （发射火箭时的）倒读数；倒计时。◆ Countdown starts at 23:00 hours tomorrow night and continues for 24 hours.发射火箭的倒计时将从明晚23点开始，并持续24小时。2Process of counting inversely during the acts leading to a launch; liftoff occurs at zero. 倒计时阶段。3The time immediately preceding an important undertaking, borrowed from Space English. 倒计时时间。◆ We're leaving for Hawaii tomorrow afternoon; this is countdown time for us.我们将于明天下午动身去夏威夷；现在我们已进入倒计时时间。 |
| 随便看 |
|
英语词组固定搭配大全包含9718条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。