词汇“倒数计时 {航天} count down;”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	倒数计时 {航天} count down;
释义	见:倒数 2: 倒数计时 {航天} count down;
随便看	black-ash revolver black-ash vat black as my hat black as your hat blackavised blackback black background black backing varnish blackball blackballer blackband black bar black batch black-belly blackberry black berry blackbird black [blood] pudding blackboard enamel blackboard jungle blackboard paint black body black body locus blackbody origin blackbody photocell

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