4.But my work had hardly been published, when a skilful palaeontologist, M. Bosquet, sent me a drawing of a perfect specimen of an unmistakable sessile cirripede, which he had himself extracted from the chalk of Belgium.
但我作品几乎没有发表,一位技艺高超古生学家 M. Bosquet,给我寄来了一幅完美无柄蔓足标本图画,这是他本人从比利时粉笔中提取。机翻