Correct

从始至终

/ cóng shǐ zhì zhōng /
Strokes

Example

Definition

from start to finish; from beginning to end; from first to last; all along

1
zài
huìshàng
会上
cóngshǐzhìzhōng
从始至终
yán
一言
wèi
  

He sat through the meeting without uttering a word.

2
cóngshǐzhìzhōng
从始至终
zhōngshí
忠实
  

He has remained faithful to you all along.