昆虫饲养槽用于饲养昆虫类生物，供学生观察昆虫的身体结构，观察昆虫一生的生活史——“变态”。
J267 Insects Feeding Trough
It is used for insects feeding organisms, insects for the students to observe the physical structure of the observation of the life history of insect life - that he is "abnormal."