英语词汇background source简单造句、意思、用法及例句-英语例句辞典

单词	background source
例句	原声例句亿万第一季 Billions Season 1 I'm just having problems nailing down a background source. 我只是在定下背景起源时碰到了一点点问题。 VOA慢速英语_科技 He added that using the more distant CMB as a background source made the new dark matter discovery possible. 他补充说，使用更远的CMB作为背景源，发现新的暗物质成为可能。
随便看	s wave S waves sway s way sway after sway back swayback swaybacks sway between sway by swayed swayed back sway from sway from side to side sway in swayin swaying swaying motion swayings sway over sways sway to sway up sway with Swazi

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