bottom of the hour
短语词形变化
bottoms of the hour
复数
bottoms of the hour
bottoms of the hours
bottoms of the hours
复数
释义与例句
n.
-
1.
The time at (or very close to) half the next hour of time.
At seven o'clock, he said to get in touch with him again at the bottom of the hour, so I called him back at seven thirty.
词源
Refers to the time when the position of the long hand is pointing toward the number 6, or exactly halfway between the preceding hour and the upcoming one.
来源:wiktionary