According to the botanical definition, a berry is a fleshy fruit that comes from a flower with a single ovary.

物学的定义，浆果是一种肉质的果实，来自一朵只有一个子房的花。

Any tomato can grow an extra locule.

任何番茄都可能会长出额外的子房室。

In the middle of the flower is the green seed-vessel, made up of five parts grown together.

花朵的间是绿色的子房，是五个部分长在一起形成的。

Temperatures over 32 degrees Celsius during the day and 27 overnight can lead the tomato to form an extra locule.

白天气温超过32摄氏度，夜间气温超过27摄氏度，会导致番茄形成额外的子房室。

The likelihood of one of your tomatoes developing a locule oddity is estimated to be about one in a thousand, McDermott said.

德莫特说，估计，番茄子房室畸形的可能性约为千分之一。

Botanists have a vast and precise language for describing them, including the word " fruit, " which refers to a mature, ripened ovary containing seeds.

物学家有一种广泛而精确的语言来描述它们，包括“果实”这个词，它指的是含有种子的成熟、成熟的子房。

There must sometimes be a physical impossibility in the male element reaching the ovule, as would be the case with a plant having a pistil too long for the pollen-tubes to reach the ovarium.

有时雄性成分到达胚珠在物理上是不可能的， 例如雌蕊太长以至于花粉管无法到达子房的物就是这种情况。