青年中文echidnas的意思
echidnas中文翻譯：
n.[脊椎]針鼴（echidna的復數）
echinus geyser───埃奇努斯間歇泉
booksheching chong───Booksheching Chong
echinodermata age───棘皮動物時代
beseeching defined───懇求明確
catechism of the catholic church───天主教教義
echinate meaning───詞義
catechize pronunciation───兒化發音
echinodermata pdf───棘皮動物pdf
echinus───n.海膽；鐘形圓飾
Czechic───adj.捷克的；捷克人的；捷克語的（等于Czech）
The theory seems plausible for platypuses, which are amphibious creatures. Echidnas, however, dwell solely on land.───這個理論對兩棲的鴨嘴獸來說有些道理，然而針鼴卻是完全陸生的動物。
The most primitive of the armoured mammals are the five species of echidnas, or spiny anteaters, from Australasia.
They found that echidnas diverged from platypuses only 19 million to 48 million years ago, meaning that echidnas recently had semiaquatic ancestors and only later recolonized the land.
The platypus, along with its cousins the echidnas, is an egg-laying mammal yet suckles its young on milk!
There we can see lacy monitors, wallabies and even two-eyed echidnas.
It is curious, too, to note that echidnas also possess spurs but their venom gland is non-functional.