Boll
01
蒴果, 棉铃（棉花或亚麻的特定术语）
a specialized type of plant fruit or capsule containing seeds that splits open at maturity, such as cotton or flax
例子
Farmers monitored the cotton fields closely as the bolls began to ripen, looking for signs they were ready to harvest.
农民们密切关注棉花田，当棉铃开始成熟时，寻找它们可以收获的迹象。
Flax seeds are contained within protective bolls that dry and split open, allowing the delicate fibers to be removed.
亚麻籽包含在干燥并裂开的保护性蒴果中，使得可以移除细嫩的纤维。
