1.血腔
1.a body cavity in spiders, crustaceans, and other arthropods through which the blood or hemolymph circulates
1.The invention also discloses a promoter used to guide the specific expression of target gene in insect hemocoel.
本发明还公开了一种可用于指导目的基因在昆虫血腔中特异表达的启动子。
2.This reduced body cavity is called a hemocoel.
这种缩小的体腔称为血腔。