benzaldehyde

詳細解釋：

benz.al.de.hyde

n.（名詞）
A normally colorless aromatic oil, C'H 5CHO, obtained naturally, as from the bitter almond, or made synthetically and used in perfumes and as a solvent and a flavoring.
苯基：一種通常為無色的芳香油，C'H 5CHO，從苦杏仁中提取或人工合成，作為溶劑和調味品用於香料中