1. Different ways of eating
1. Pineapple: Pineapple has no thorns, so there is no need to remove the thorns when eating.
2. Pineapple: Pineapple has meat, and the spine must be removed before eating.
2. Different tastes
1. Pineapple: It tastes sweeter and does not need to be soaked in salt water.
2. Pineapple: Pineapple usually tastes astringent or easy to "suck your mouth".
3. Different leaf characteristics
1. Pineapple: The leaves of pineapple are smooth.
2. Pineapple: The leaves of pineapple will have certain serrations on the edges of the leaves.
Baidu Encyclopedia-Pineapple