Bagpack
背包
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
He irons sweaters every day.
他每天都烫衣服。
I suggest that you did not catch the 8 o'clock train,
您乘的不是8点钟的火车，