考察队告诉《科学》这种动物呈棕灰色，和如今企鹅的黑白“礼服”大相径庭。
The team told Science magazine that the animal's feathers were brown and grey, distinct from the black "tuxedo" look of modern penguins.
在约1米厚的灰色岩石带子的各个带层之间，约80%的海洋物种灭绝了，其中许多是生物物种，象笔石动物，再也不会在这个世界上存在了。
Between one edge of the three-foot-thick gray band and the other, some 80 percent of marine species died out, many of them the sorts of creatures, like graptolites, that no longer exist.
马克斯毛发呈灰色，他的动物出生证明足以证明它的年龄。 目前马克斯正等待吉尼斯世界纪录的官方确认。
Max, who is greying, has a veterinary birth certificate to prove his age and is awaiting official confirmation from Guinness World Records。
有什么动物高5英尺，吃鱼而且全身呈灰色和红色呢？
What was 5 feet tall, ate fish and was grey-and-red all over?
之前，科学家们认为只有小的哺乳动物和新生儿拥有灰色脂肪。
Previously, scientists thought only small mammals and newborn babies harbored brown fat.
马克斯毛发呈灰色，他的动物出生证明足以证明它的年龄。目前马克斯正等待吉尼斯世界纪录的官方确认。
Max, who is greying, has a veterinary birth certificate to prove his age and is awaiting official confirmation from Guinness World Records.
有几个动物说他的腿一定是树枝，因此，那团灰色的毛茸茸的东西(指他的头)一定是根。
Several animals said his legs must be his branches and therefore the grey, fluffy thing (they meant his head) must be his root.
地衣区是指红色沙石和黑色石膏地表之上的橙色及灰色植被区，它能稳固土壤，是无脊椎动物最关键的食物来源。
Lichen fields-blooms of orange and gray over red sand and crusts of blackish gypsum-keep the soil stable and are a critical source of food for invertebrates.
其他人也纷纷赶来，主张说那只动物是灰色、紫色、蓝色等等。
Presently others arrived and contended that it was grey, violet, blue, and so forth and so on.
土狼一种生长于非洲南部和东部的哺乳动物（羽毛状土狼土狼属），形状象鬣狗，长有夹杂黑色条纹的灰色绒毛，主要以白蚁和昆虫的幼虫为食。
A mammal(Proteles cristatus)native to southern and eastern Africa that resembles the hyena , has gray fur with black stripes, and feeds mainly on termites and insect larvae.
这个动物是灰色的。
老鼠是灰色的小动物。
托马斯称，有超过18,000短“灰色的杜尔塞设施”是，他看到了爬行动物类人型机器人。
Thomas alleges that there were over 18,000 short "greys" at the Dulce Facility, and that he saw reptilian humanoids.
婴儿动物图片系列。通常孤立动物，豹幼兽和它们的母亲一起生活两年，学习如何狩猎。 幼兽出生于成双地和浅灰色的没有任何可分别的斑点。
Usually solitary animals, leopard cubs live with their mothers for two years, learning how to hunt. Cubs are born in pairs and are grayish with no discernible spots.
昨天汤米和萨利以及她父母一道去动物园。首先他们看到的是一头灰色的大象。
Yestersay Tommy and Sally went to the zoo with her parents. Frist they saw a big, gray elephant.
典型的甲壳类动物都会有一个蓝绿色到浅灰色过渡的外骨骼，有时会呈现出棕色或者橄榄绿色，有一点点红色在上面。
Typically, the exoskeleton of most crustaceans has a blue-green to grayish color and sometimes they appear a brown or olive green, with just a hint of red;
典型的甲壳类动物都会有一个蓝绿色到浅灰色过渡的外骨骼，有时会呈现出棕色或者橄榄绿色，有一点点红色在上面。
Typically, the exoskeleton of most crustaceans has a blue-green to grayish color and sometimes they appear a brown or olive green, with just a hint of red;
应用推荐