midnightblue

North American dark bluish-gray gallinule.

北美深蓝灰色的水鸡。

A bluish - gray sandstone used for paving and building.

青石，蓝砂岩一种蓝灰色的沙岩，用于砌路或建筑

bluish-gray whiting of California coast.

加利福尼亚海岸蓝灰色的石首鱼。

A North American songbird(Dumetella carolinensis)having predominantly slate plumage.

灰猫嘲鸫一种北美鸣鸟（灰猫嘲鸫），长有暗蓝灰色的羽毛

Of a pale grayish or bluish green.

淡灰蓝色的，淡灰绿色的

slightly purplish or bluish dark gray.

略带紫的或蓝的深灰色。

Let me see that gray and blue one.

让我看看那条灰蓝色的。

diving ducks of North America having a bluish-gray bill.

蓝灰色嘴的北美洲潜鸭。

a short-haired bluish-gray cat breed.

一种短毛的蓝灰色猫。

small bluish-gray heron of the westrn hemisphere.

西半球的蓝灰色小鹭。

I don't like to wear black/ grey/ dark blue/... jacket.

我不喜欢穿黑色/灰色/深蓝色......的夹克衫。

How many pieces of grey/ olive green/ baby pink/ scarlet/ navy blue/ sky blue/ golden/ dark blue are there under the table?

桌子下面有多少张灰色/榄绿/粉色/红色/蓝色/蓝色/色/黑色的纸？

Siamese cat having a bluish cream body and dark gray points.

有灰色斑点的蓝白色暹罗猫。

I see my future prospects in all greyish and dark hues.

现在看自己的未来都是灰蓝色的。

Single blue-gray to near white/bright yellow stamens.

单瓣蓝至灰色近白色花，明亮的黄色雄蕊。

any of numerous small chiefly blue butterflies of the family Lycaenidae.

灰蝶科许多主要为蓝色的小蝴蝶。

bluish-gray North American hawk having a darting flight.

飞起来很快的蓝灰色北美鹰。

a steel gray metallic mineral (a sulphide of lead and antimony).

一种蓝灰色金属矿物（铅和锑的硫化物）。