Procyclical
扩大经济週期
🗣️ 情景例句
What time does the Michigan football game come on?
Michigan队的足球赛何时开始？
Use your head!
动一下脑筋吧！
Some years ago an American psychiatrist named William Dement published experiments dealing with the recording of eye-movements during sleep.
前些年，美国一位精神病学者发表了一篇报告，报告中记录了眼球在睡眠时的活动情况。