1·"I hate Sundays," he said. "They're endless. Give me a Saturday night any day."
“我讨厌星期日，”他说。“星期日没完没了的。我宁愿要星期六晚上，哪天都行。”
—— 《柯林斯英汉双解大词典》
2·They sleep by day and hunt by night.
他们白天睡觉，夜晚捕猎。
—— 《牛津词典》
3·They kept me chained up every night and released me each day.
他们每天晚上把我铐起来，白天再把我解开。
—— 《柯林斯英汉双解大词典》
4·Nocturnal animals sleep by day and hunt by night.
夜间活动的动物白天睡觉晚上猎食。
—— 《牛津词典》
5·Troops patrolled the border day and night.
军队日夜在边境地区巡逻。
—— 《牛津词典》
6·Day passed into night.
白天进入黑夜。
7·Day alternates with night.
昼夜交替。
—— 《新英汉大辞典》
8·Police frequent the area day and night.
警察日夜在这个地区巡逻。
9·Lady Meng Jiang waited for her husband day and night.
孟姜女日夜等着她的丈夫。
10·She has been working hard day and night, which of course, accounts for her pale face.
她夜以继日地努力工作，这当然是她脸色苍白的原因。