玫瑰花的特点有哪些

蓝鲸和长须鲸的种群 蓝鲸和长须鲸是两个生活在同一海域的相似种群,因此认为它们之间存在竞争．蓝鲸的内禀增长率每年估计为 5%,长须鲸每年为 8%．环境能承受种群的最大容量估计蓝鲸为1 是新东方大题小做二里的题目This message is very important.Can you make sure that Helen____it?Agot b gets c get d is gettingI really hope your cousin Tim gets the job.Thanks.I'll tell Tim when i _____himA would see B is 新东方和蓝翔的英文怎么说 "英文手机报"用英语怎么说 英语翻译T-shirts out;uniforms inSchool uniforms are becoming more and more popular across the U.S.A.That’s no surprise,because they offer many benefits.They immediately end the powerful social sorting and labeling（标记）that come from clot 这两个字分别怎么读? 英语翻译Student talk can lead to increased student mathematical knowledge and understanding in two interrelated ways.First,listening to students talk makes it possible for the teacher (and other students) to monitor students’ mathemat -ical thi 请求高人帮忙翻译一下!The valuation date is as of today'date 是关于资产评估一个文件中的,不胜感激啊! 蓝鲸是齿鲸还是须鲸 这两个字念什么,分别能组什么词? 蓝鲸属于须鲸还是齿鲸 《21世纪英文报》　手机报好吗?适合高中生读么?是手机报啊… 我想知道蓝鲸是须鲸类的还是齿鲸类的 蓝鲸是须鲸还是齿鲸 恐龙出现在什么时期? 恐龙是在什么时期出现的? 英语翻译尽管交通不畅,他还是设法及时赶到了学校.（in spite of）作出决定前,最好与父母商量一下.（talk） 英语翻译白铜则是一种铜锌合金,古代的外国也称之为中国银.藏银纯度不高,所以杂质比较多,一般饰品的黑色是特意在加工时留下的.主要成分是草灰等 英语翻译Aquaculture or sea farming,as it is sometimes called----is one of the brightest hopes for finding an answer to the problem of a world food shortage.Although it may be years before aquaculture yields really large quantities of food,it is a 英语翻译Ohh Zexing!I can't believe that you had failed the exam.But don't worry,you'll get in eventually.I haven't been able to get spotify yet but i'm hopeing to soon.I would like to work with you in the resturant^^spotify是一个软件 怎样看英语手机报?我订了一份China Daily的手机报,我原本想把它抄下来,仔细看,但我发现,手机报内容太多,单单一个早报有十二页,我抄了一上午才抄完,这样浪费时间也浪费精力,如何看英语手 有没有可以学英语的手机报 鱼用什么交配? 恐龙属于以下哪个时期出现的生物? 鱼是如何交配的? 鱼是怎么交配的? 恐龙之前的生物 形容脚被拌了一下摔倒的词语 球鱼怎样交配 造句 哪里..哪里..(共五个) 用五个“有时······” 造句RTOMG........这也算回答么.......... 用“有的····”（五个有的）造句 三分钟内