pumpkin seed的用法和樣例：
例句
- Pumpkin seeds are rich in iron, they can help counter the iron-depleting effects of a stressful workplace.
南瓜子富含鐵，有助於改善高強度工作下缺鐵的癥狀。 - But canned pumpkin meat is popular in pies, breads and other baked goods, and pumpkin seeds are eaten as snacks.
但是罐頭南瓜肉通常用於派，麵包以及其他烘培食物里，而且南瓜子可以作為小吃使用。
