primaries是什么意思

网络释义

用法例句

A primary feather of a bird.

翅前羽鸟的初级飞羽

First warbler Yellow-browed, the dark bases to the secondaries and black-centred greater coverts leave few other options.

第一只是黄眉柳莺,次级飞羽暗色的基部及以黑色为中心的大覆羽留下的选择很少.

The Research on Psychological Health of the Junior Educated Pilot Student;

初教级飞行学员的心理健康状况研究

The feathers on the birds' wings and tails are called flight feathers.

鸟翅和鸟尾的羽毛叫飞行羽，

To grow the plumage necessary for flight.

羽翼丰满长齐飞行所必需的羽毛

of a young bird just having acquired its flight feathers.

指刚刚长好飞羽的小鸟。

The fresh evidence also puts to rest the popular and enduring theory that feathers evolved primarily or originally for flight.

新的证据也为另一个长久以来广为流传的理论画上休止符，即羽毛的演化起初是为了飞翔。

The primary stage of a multistage rocket that provides the main thrust for launch, liftoff, and initial flight.

助推器多级火箭的第一级，为发射、升空和最初飞行提供主要推力

Not having the feathers necessary to fly. Used of a young bird.

羽毛未丰的没有需要飞行的羽毛。用于幼鸟

But when he arrived at Gucheng in Liu Bei's territory, he was stopped at the gate by Zhang Fei who refused him entry, believing that he had shifted his allegiance to Cao Cao.

关羽来到古城，先遇张飞。 张飞认为关羽已投降曹操，不让他进城。

And oh ye high flown quills that soar the skies,

啊，翱翔蓝天展翅高飞的羽翼，

one of the main flight feathers projecting along the outer edge of a bird's wing.

突出在鸟翼外边缘的一种主要的飞羽。

(of birds) especially having the flight feathers.

（鸟的）尤其指有飞翔的羽毛。

young bird that has just fledged or become capable of flying.

羽毛刚长齐的或刚会飞的幼鸟。

Zhejiang Feiyan Down Products Co.,Ltd.

浙江飞雁羽绒制品有限公司

Guan and Zhang had nothing more to say, But they walked away sneeringly.

关羽、张飞无话,冷笑着走了。

Guan Yu, Zhang Fei and other generals in the Liu camp soon came to respect the new military adviser.

使关羽、张飞等将佩服得五体投地。

"--- Chapter1--- Zhang Fei suggested the oath of brotherhood to Liu Bei and Guan Yu.

”——第1章——张飞建议和刘备关羽结拜兄弟。