又为何时隔两年忽然回来？
“And why did they come back after two years?”
THE DIALOGUE REEL
为何会离开？
“why did they leave?”
又 为何 时隔两年 忽然 回来 ？
“And why did they come back after two years?”
离开
“They left out of disappointment.”
“You disappeared for two years and now pop back up; what are you really planning?”
Using classical-inflected terms like '为何' (rather than '为什么') heightens the gravity and tension when confronting someone about their suspicious past actions.
LEARNING CHUNKS & PARTICLES
and why; for what reason then
A literary or elevated interrogative transition used to press for deeper reasons.
after an interval of; separated by (time)
A formal written/spoken chunk followed by a duration (e.g., 时隔两年, 时隔多年).
VOCABULARY & EXPRESSIONS
Parallel Spoken Cinema Scenes (语义近邻切片)
“This time they suddenly returned.”
“Then she comes to find you 12 years later. Any idea why?”
“Why did you suddenly return to Xiacheng this time”
“come back so suddenly?”
“You came back so suddenly this time.”