🧩 词语组成解析
🗣️ 情景例句
What's the matter?
有什么事？
My hobby is collecting pictures.
我的嗜好是收集图片。
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。