Aida
[经] 广告作用四阶段
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
Love is not to be found in the market.
爱情在市场上是找不到的。
Although Campbell reached a speed of over 304 miles per hour,
尽管坎贝尔达到了每小时超过304英里的速度，