cavity-down
基本解釋
- n.空腔曏下
英漢例句
- 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。