他由衷地感谢老师。
He thanked the teacher from the heart.
由衷
heartfelt; sincere; unfeigned
verb HSK 3.0 · Band 7
Watch it being written
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
由
衷
Nice writing!
Build with these blocks
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
由
See it in sentences
谁不是由衷地高兴？
Who is not sincerely glad?