Black-Backed信息详情
黑背
blackjacked───n.闪锌矿；扑克牌的21点；包革金属棍棒；鬼针草；弹性灌铅棍；海盗旗；皮酒囊；栎树；v.以棒打；胁迫
black tracker───黑色跟踪器
black basses───黑鲈
black buck───印度黑羚
black bucks───印度黑羚
black market───黑市；黑市交易
black sucker───黑吸盘
black trackers───黑色跟踪器
black markets───黑市；黑市交易
Competing with dragons for food are Drakensberg's main predators, including leopards, black-backed jackals, caracals and servals.───与龙争夺食物的是，德拉肯斯堡的主要掠食者，像猎豹，黑背豺，野猫和山猫。
face of an attack by a black-backed jackal.───面对黑背豺的攻击，鸽子四散开来。
Photographing from a hide in the Drakensberg mountain range in South-Africa, I captured this moment of interaction between a black-backed jackal and an endangered cape vulture.───照片拍摄于南非洲德拉肯斯山脉的一个隐藏处，我拍摄到了这张黑背豺狼与濒临灭绝的秃鹫之间互动时刻的照片。
These black-backed cards are officially printed by the U. S. Playing Card Company and can be used in any number of card routines.───这些黑支持的卡片由美国纸牌公司正式地列印，可能被使用在任一个卡片惯例的数字。
And this detail: the body of a duck, a golden - eye and beside it one black-backed gull.───详情是：一只金色眼睛鸭子的躯体，旁边有一只黑背鸥。
However, researchers warn other ground-nesting seabirds could soon be affected, including herring gulls, black-backed gulls and cormorants.───然而研究者警告其他地面筑巢的海鸟可能很快就会受到影响，包括银鸥、黑背鸥和鸬鶅。
The lions cubs are very vulnerable to predators such as hyenas, leopards and black-backed jackals.───小狮子在掠食者例如土狼，豹子，黑背豺狼面前非常脆弱。
Doves scatter in the face of an attack by a black-backed jackal───面对黑背豺的攻击，鸽子四散开来
Table 3.2 Sherry and Galef's experiment on the learning of black-backed chickadees to open milk containers.
Lesser Black-backed Gulls nest on the cliffs periodically, as do Black Redstarts.
They will be replaced by lesser black-backed gulls, the only Shetland breeding gull which entirely deserts the islands in winter.
I can see the black-backed notebooks, stuffed down between the sacks like something lost in a hayloft.
And this detail: the body of a duck, a golden - eye and beside it one black-backed gull.
Up in the hills are the gull colonies, herring gull and lesser black-backed, on the shores of inland windswept lochs.
Sea gull (seagull) belongs to the gull family. And there are many breeds of gull in nature, such as Ring - billed gull, great black-backed gull, laughing gull and so on.