首頁> 標簽> “每隔3天一次”用英語怎麼表示?“每3天一次”又用英語怎麼表示?every 4 days 每4天一次(每隔3天一次)1 every three days2 every second dayonce every three daysonce in a three days period, 後者...everyDaysthree一次days22022-11-18