Functions
n. 功能；函数（function的复数形式）
✅ 同义词
🗣️ 情景例句
And the marketing of new toys and games.
还有新玩具和新游戏器具的行销。
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
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。