ratite

ratite

美 ['ræta?t] 　英 ['ræta?t]

• adj.【動】平胸類 的
• n.平胸類鳥
• 網絡平胸類的；平胸類的平胸類；平胸鳥

英漢解釋

adj.	1. 【動】平胸類 (Ratitae) 的,無龍骨的
n.	1. 平胸類鳥

英英解釋

n.	1. a flightless bird such as an ostrich or emu that has a flat breastbone without the ridge-shaped part to which the flight muscles are attached in a flying bird

例句

But the ratite family, from large ostriches to small kiwis, were thought to be the exception to this rule.

但大至鴕鳥小至幾維鳥的走鳥家族卻被認為是例外。

a ratite bird order: birds intermediate in characteristics between ostriches and emus: recent and extinct rheas .

平胸類鳥目之一；介于鴕鳥與鴯鹋之間；近來滅絕的美洲鴕。

a ratite bird order: flightless ground birds having vestigial wings and long bills and small eyes: kiwis.

一種平胸鳥目；小眼睛長嘴且翅膀已退化的不會飛的鳥類幾維。

a ratite bird order: ostriches and related extinct birds; known from the Pleistocene onward.

平胸鳥目之一；鴕鳥及與其有關的現已滅絕的鳥類；生活于洪積世以前。

a ratite bird order: recently extinct flightless birds of New Zealand.

平胸鳥目；產于新西蘭最近滅絕的不會飛的鳥類。

heavy-bodied small-winged South American game bird resembling a gallinaceous bird but related to the ratite birds.

南美體重翼小的獵鳥，形似鵪鶉但與平胸鳥有親緣。

A ratite bird, such as the ostrich or emu.

平胸鳥平胸鳥，如鴕鳥和鶴鴕

Development and Use of Ratite Grease

平胸類鳥油的開發與利用