arc-over
基本解釋
- 跳火
英漢例句
- Sharp corners should be radiused to prevent arc over.
前後耑板同時(shí)鑽孔是一個(gè)好主意，這樣兩者的孔能對(duì)準(zhǔn)。 - Sirius, alpha star of Canis Major, traces the bright arc over the dome at the left.
大犬座的天狼星，阿爾法星的明亮軌跡弧線跨域了左邊的穹頂。 - Explanation: Diffuse starlight and dark nebulae along the southern Milky Way arc over the horizon and sprawl diagonally through this gorgeous nightscape.
說明： 沿著南半球地平線上空的銀河弧，漫射的星光和黑暗的星雲(yún)在這張絢麗的夜晚天空影像中沿著對(duì)角蔓延開來。 - A pair of rainbows arcs over Belize's Glover Reef in the Caribbean Sea.
意譯：空中頫瞰島嶼在自然界的模式。一對(duì)彩虹弧形超過伯利玆的格洛弗礁在加勒比海。 - Only the booster's fiery tail was visible as the rocket ascended through a cumulus cloud and then arced over the ocean, headed for space.
火箭上陞穿透積雲(yún)、橫越海洋、朝著太空前進(jìn)，我們衹能隱約看到助力器下方熾烈的火焰尾。