麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

at regular intervals

at regular intervals是什么意思、at regular intervals怎么讀

at regular intervals漢語翻譯

每隔一定間隔
【經】 定期

at regular intervals例句

  1. The quality or state of being periodic; recurrence at regular intervals.
    周期性周期出現的性質或狀態(tài); 以固定的間隔而發(fā)生
  2. If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals.
    如果我們觀察水波的橫截面，我們會看到波形是按一定的間隔重復的。
  3. A publication issued at regular intervals of more than one day.
    期刊以多于一天的周期定期出版的出版物
  4. He comes back to see us at regular intervals.
    他每隔一段時間就回來看看我們。
0
糾錯