cavity-down

基本解释

• n.空腔曏下

同根派生

• cavity-down相关词

英汉例句

• Thin (1.2 mm) cavity down BGA from Anam.Trademarked name often (wrongly) used generically.
  --來自Anam的BGA下麪的薄腔，經常（錯誤）使用的商標名稱。
• Have a glass of beer to rinse your dinner down.
  喝盃啤酒把你喫的晚飯沖下去。
• The machine must break down at this busy hour.
  正忙的時候，機器偏偏又壞了。
• The old man stared the uninvited guest up and down.
  老人把不速之客上下打量了一番。
• He let himself down slowly by means of a tope.
  他借助一根繩子慢慢地下來了。

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