[mæ'mɛliə]
Mammalia如何读
Mammalia是什么意思
- n.哺乳类；哺乳动物
Mammalia英英释义
mammalia[ mæ'mɛliə ]
- n.warm-blooded vertebrates characterized by mammary glands in the female
同义词：class Mammalia
Mammalia词源中文解释
"哺乳动物是脊椎动物的一类，包括所有哺乳其幼崽而没有其他动物，" 1773年，源自现代拉丁语（林奈，1758年），来自晚期拉丁语中性复数形式的 mammalis “乳房的”，来自 mamma “乳房”，源自 PIE *mama，与 mamma 同源。另请参见 -a（2）。
Mammalia_医学行业词汇
哺乳纲：热血脊椎动物的一个纲，包括一切有毛发并哺乳幼仔之动物
Mammalia医学词典英英释义
noun plural
the highest class of the subphylum Vertebrata comprising humans and all other animals that nourish their young with milk secreted by mammary glands, that have the skin usually more or less covered with hair, a mandible articulating directly with the squamosal, a chain of small ear bones, a brain with four optic lobes, a muscular diaphragm separating the heart and lungs from the abdominal cavity, only a left arch of the aorta, warm blood containing red blood cells without nuclei except in the fetus, and embryos developing both an amnion and an allantois, and that except in the monotremes reproduce viviparously
Mammalia 例句
1 Rabbits, cats, foxes, jackals, wolves, and dogs are in the class Mammalia.
2 Of Mammalia, the Rodentia seem to have no great extension through the cultivated provinces of Shoa.
3 And yet the conformation of the Mammalia is not very dissimilar from our own; but man is the more perfect creature, and therefore has not the same resources.
4 In the past, the most common division of amniotes has been into classes Mammalia, Reptilia, and Aves.
5 The Morphology and Distribution of the wandering cells of Mammalia.
6 "Oh, nonsense!" cried the Querulous Quillman, quoting From a book on Big Mammalia, to which he'd been devoting All his odd moments recently.
7 Mammalia, a vertebrate class 210 million years old, boasts more than 5,000 species with intriguing traits such as mammary glands.
8 Such well-marked changes take place, for example, where the class Mammalia ends; at the points where Fishes are separated from Insects, Insects from Mollusca, etc.
9 As to links of connection with the Mammalia, these are still more obscure.
10 A complete diaphragm is found only in Mammalia.
11 It is probable, however, that this structure has nothing to do with the carotid body of Mammalia.
12 As an example, we humans are a species called sapiens of the Genus Homo in the Family Hominid in the Order Primate of the Class Mammalia in the Phyla Chordata of the Animal Kingdom.
13 Here we will consider the traditional groups Agnatha, Chondrichthyes, Osteichthyes, Amphibia, Reptilia, Aves, and Mammalia, which constitute classes in the subphylum Vertebrata.
14 In that sense the head of the humerus in a Pterodactyle has some affinity with the lowest Mammalia, which approach nearest to Reptiles.
15 Elasmothe�rium, an extinct genus of Mammalia, found in the post-Pliocene strata of Europe, comprising animals of great size allied to the rhinoceros, and having probably one large horn and a smaller nasal horn.
16 Animals having two hands; Ð a term applied by Cuvier to man as a special order of Mammalia.
17 The modern Mammalia are somewhat sharply divided into three very unequal groups.
18 The vital significance of this new potence in blood to transform itself to milk for sustenance of offspring is emphasised by the fact that the Mammalia are warm-blooded creatures.
19 In attempting to trace the genealogy of the Mammalia, and therefore of man, lower down in the series, we become involved in greater and greater obscurity.
20 In Mammalia the allantois is not so largely developed as in Birds, and it enters largely into the formation of the placenta.
Mammalia 同义词
1 哺乳类