Drop if you’re free. 

有空来串门。

 

2. drop in 

Do drop in if you happen to be passing! 

路过的时候一定要进来坐坐啊！

 

3. drop around/round 

I’ll drop around later when I’m free. 

我有空会再来的。

 

4. Come round 

Come round any evening. 

晚上有空来串门。 

 

5. blow round /around 

Why don’t you blow round next Saturday evening? 

你下星期六晚上来串门好不？

 

6. go round to 

Let’s go round to Neville’s house this evening. 

咱们今天晚上去内维尔家串门吧。 

 

7. stop by 

She stopped by my place the other day. 

几天前她顺便来我家坐了一会儿。 

 

8. come by 

Come by anytime. 

随时来串门啊。 

 

9. fall in upon 

They would just fall in upon us for a chat at any odd moment. 

他们有空就过来串门聊天。 

 

10. call in 

Please call in at five. 

请在五点钟的时候来访。