蛹便通常是指全变态昆虫的成虫从蛹羽化后最初排泄的物质,主要成分是尿酸的微小结晶。
科技名词定义
中文名称:蛹便
英文名称:meconium
应用学科:
昆虫学(一级学科);昆虫生理与生化(二级学科)
简介
马氏管排出的蛹期物质代谢的最终产物,是贮藏在后肠内的排泄物。鳞翅目昆虫根据不同的种,含有各种特殊的色素(如红褐、黄褐等)。
双语例句
蜕变后的蜜蜂第一次起飞时,它会立刻将难闻的“蛹便”丢弃。
When a honeybee takes its first flight, it immediately releases its strong smelling meconium.
它自己或者群体中的特殊职虫便会立刻把这种称之为“蛹便”的小球丢弃。
Either the individual or special workers move quickly to dispose of this fecal pellet, the meconium.
也许是初三那一年里,在折腾中的我,受了点教训,于是,便在那丝丝隐约的痛中长大了,如蛹破茧化蝶般。
Are perhaps three days of the year, in the torment of me, lessons, therefore, it fishes in that vague pain in the grown up, such as breaking pupal cocoon-like .