Bromelain nis an enzyme extracted from the stem of the pineapple plant.

菠萝蛋白酶是一种酶提取干的菠萝工厂。

youdao

Jim: My hometown is very different from yours. Hainan Province has many unique products like rubber, coconut, pineapple and so on. We also plant areca.

吉姆：我的家乡和你的大不一样。海南省有很多独特的产品，例如橡胶、椰子、菠萝等等。我们也种槟榔。

youdao

Here they do plant pineapple and etc.

农场里还种有菠萝等农作物。

youdao

Then she weeded her yams and cassava where they grew in the soft, dark earth and watered the pineapple plant that marked the centre of her plot.

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