Pipeful
n. 一烟斗
🗣️ 情景例句
The grass. The trees. The fresh air.
草地， 树木， 新鲜空气。
I'm playing ping-pong downstairs.
我在楼下打乒乓球。
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。