Someone called me up in the middle of the night, but they hung up I could answer the phone.
在一个由草、兔、狐组成的生态系统中,如果将狐大量灭杀,兔群的数量将会( )
“常思奋不顾身,而殉国家之急。”下列观点蕴含的文化道理与之不一致的是