Correct

一回生,二回熟

/ yī huí shēng, èr huí shú /
Strokes

Example

Definition

first time strangers, and second time friends; strangers the first time, acquaintances the next—get to know each other by meeting

1
Zánmen
咱们
huí
shēng
  
,
èr
huí
shú
  
,
hòu
以后
cháng
lái
jiā
我家
chuànmén
串门
  

With this meeting we have become friends. Please drop in whenever you have time.

Definition

a novice at the first attempt, an adept at the second; be awkward/clumsy at first, but easy afterwards