"by and by" in Chinese (Simplified)
过一会儿以后
Definition
“By and by” 意思是在一段时间后，最终，或未来的某个时候。这个表达有些老派或文学化，相当于“之后”或“一会儿后”。
Usage Notes (Chinese (Simplified))
“By and by” 多见于旧书、歌曲或诗歌中，现代口语中很少用。日常建议用“later”或“eventually”。有温和、渐进的时间流逝之感。
Examples
She promised to return by and by.
她答应**过一会儿**会回来。
Everything will be fine by and by.
一切**以后**都会好的。
You will understand by and by.
你**以后**会明白的。
Let’s not worry so much; answers will come by and by.
别太担心，答案**过一会儿**就会出现的。
He’ll forgive you by and by, just give him some time.
他**过一会儿**会原谅你的，给他点时间。
It was hard at first, but we got used to it by and by.
一开始很难，但我们**慢慢地**就习惯了。