Her escapades were a subject of merriment in the sorority house.在女生联谊会中,她的恶作剧总是欢乐的根源.What calls for this merriment?什么事值得这么高兴?What's all the merriment about?玩得这般兴高彩烈,有什么要庆祝 吗 ?What’s all the merriment about?玩得这般兴高彩烈,...
Wheat and oats are of the same family, but of different genera.小麦和燕麦是同科的, 但不同属.But that's the genera plan.而目前,这也只能算是基本方案.Their Genera Plantarun dealt only with seed - plants.他们的《植物属志》只涉及到种子植物....
The nature of the nutritional requirements for obligate parasites in nature is unknown.人们还不知道自然界中专性寄生菌的营养要求的本质.All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligat...