青年中文urchins的意思
urchins中文翻譯：
n.海膽（urchin的復數）；頑童
urchin───n.頑童，淘氣鬼；海膽；刺猬
Hutchins───n.(Hutchins)人名；(英)哈欽斯
archines───n.俄國尺（俄羅斯長度單位，等于28英寸，等于arshin）
lurching───n.車輛橫向振動；突傾；東倒西歪地行駛（lurch的現在分詞）
archils───n.苔色素；海石蕊
archine───n.俄國尺（俄羅斯長度單位，等于28英寸，等于arshin）
arching───n.弓狀結構；拱架；拱作用；adj.形成拱的；v.成弓形彎曲；成弓形（arch的ing形式）
arshins───n.阿爾申
chins───n.下巴（chin的復數）；v.把…放在頦下；做引體向上動作（chin的第三人稱單數）
Sea urchins are perhaps best known for their armor of spines.───海膽也許最出名的是它們的刺甲。
Sea urchins are perhaps best known for their armor of spines. ───巖石龍蝦以海膽為食，而巖石龍蝦密度的增加正好與海膽數量的顯著減少相吻合。
And when the fish were all gone, all anyone ever saw underwater was just acres and acres of sea urchins.───而當魚類消失的時候，任何人都只能在水下只能看到成片成片的海膽。
Marine invertebrates, sea urchins use their spines to move along the seafloor, and crabs are known to be their natural predators.───海洋無脊椎動物，海膽利用其刺沿著海底，和螃蟹被稱為是他們的天敵。
The bright red color of a fire urchin warns predators that its spines are poisonous. Sea otters are the major predators of sea urchins.───火海膽鮮紅的顏色警告捕食者它的刺有毒。海獺是海膽的主要捕食者。
These street urchins soon formed into gangs and by the end of the 19th Century Hell's Kitchen became the crime capital of the U. S.───這些街頭流浪兒不久就結成了團伙，在19世紀末，“地獄廚房”地區成為美國的犯罪中心。
He defected, he wrote, by offering to source sea urchins from Japan, from where he never returned.───他還寫道，他后來向金正日提出到日本買海膽而借機叛逃，并至今還在日本滯留不歸。
No corals, no sea urchins and no who-knows-what-else would be bad news indeed for the sea.───沒有珊瑚、沒有海膽、沒有其他未知的無論什么生物對海洋來說的確都是壞消息。
Two urchins were struggling to detach the machine gun from its mount.
It's those urchins after the chap with the Beatle hairstyle again.
In either case, the sea urchins could lose a major source of food.
The long spines of the sea urchins protect them from most predators.
But the same urchins along the walk from the strip back up the rise toward the quarters, the same characterless sleep.
Two young urchins ran by, screaming and shouting.
Sea urchins and starfish feel prickly to the touch.
Ragged urchins, of course, sitting on those school benches on the occasions of her visits.
Some dozen barefooted urchins ganged in from the riverside.