那一定是势在必行
“it must be absolutely necessary,”
THE DIALOGUE REEL
我想如果你做了这个选择
“I think since you've made this choice,”
那 一定是 势在必行
“it must be absolutely necessary,”
不是万不得已
“not just a last resort.”
Direct spoken expression in this communicative setting.
Using four-character idioms (chengyu) like 势在必行 in semi-formal discussions conveys authority, strategic foresight, and cultural literacy.
LEARNING CHUNKS & PARTICLES
imperative; circumstances leave no other choice
A formal four-character idiom (chengyu) used when discussing necessary policies, reforms, or major decisions.
must be; definitely is
Used before an adjective or verb phrase to express strong logical deduction.