Cinnamomum. cassia的用法和樣例：
例句
- A process for preparing cinnamaldehyde from cassia oil with using molecular distillation was investigated.
利用分子蒸餾技術對肉桂油分離提純肉桂醛工藝技術條件進行了研究。 - The dried aromatic inner bark of certain tropical Asian trees in the genus Cinnamomum,especially C. verum and C. loureirii,often ground and used as a spice.
桂皮，一種樟屬的亞洲熱帶樹木的芳香的乾燥內層樹皮，特別是正肉桂和勞木羅肉桂，常磨成粉做香料。
