Plum or Roma tomatoes have two locules.

李形番茄（即罗马番茄）有两室。

Any tomato can grow an extra locule.

任何番茄都可能会长出额外的室。

Most tomatoes have about four or five locules; other kinds of the fruit, like cherry tomatoes, contain two or three.

大多数西红柿大约有四到五室；其他种类的水果，如樱桃番茄，有两到三室。

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，气温超过27摄氏，会导致番茄形成额外的室。

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

麦克德莫特说，据估计，番茄室畸形的可能性约为千分之一。

If you have ever cut open a tomato, you know they are divided into internal parts, called locules, which contain seeds and a substance called gel.

如果你曾经切开过番茄，你就会知道它们被分成内部部分，称为室，里面含有种和一种叫做胶体的物质。