Vocabulary
胸が悪くなる
むねがわるくなる
to feel sick; to be nauseated
expression
verb
Example sentences
彼（かれ）の食べ方（たべかた）といったら、胸（むね）が悪（わる）くなるね。
Speaking of his eating habits, they're revolting aren't they?
血（ち）を見（み）て彼（かれ）は胸（むね）が悪（わる）くなった。
The sight of blood turned his stomach.