boll的音标：boll的英式发音音标为：[bəʊl]boll的美式发音音标为：[boʊl]...

n.圆荚，铃...

boll的复数形式为：bolls...

Boll rot has been attributed to a wide range of organisms.棉铃腐烂是由分布范围广泛的微生物引起的.The price was struck by the boll.价格按博耳确定.Certain boll shapes and absence of nectarines reduces easy avenues of penetration into the boll.某些铃形和...