herbaceous

To their surprise, Ms Sagot and Dr Stevens found that all four of the most sociable species are among those forced to use herbaceous plants, and thus to build ramshackle homes.

令他们吃惊的是，萨戈女士和史蒂文斯博士发现，所有最善群居的四个种群是那些迫使运用草本植物并因此建造摇摇欲坠的巢穴的蝙蝠。