Backstep
后退
🗣️ 情景例句
You're a real friend!
你是个真正的朋友！
Remind me to mail this letter.
记得提醒我要寄这封信。
I'm afraid we're going to be in Shanghai that day. I hope you all have a good time.
恐怕到那天我们将在上海了。我祝你们玩得痛快。