2) The bird drooped his wings.
小鸟垂下了翅膀。
3) fin
[英][fɪn] [美][fɪn]
翅
1.
Technology of normal plough for fin formation on metal surface of tower packing;
金属塔填料正犁削表面翅化技术
2.
In this article, the authors analyze the stainless steel machining performance and the mechanism and the method to form the fin structure on the thin stainless steel plate.
详细分析了在薄不锈钢板(带)材表面生成翅结构的机理和方法。
3.
The machining mechanism of normal plough for fin formation on stainless steel was studied.
研究了正犁削不锈钢表面翅成形的加工机理 ,探索了形成规则翅片的刀具几何参数及犁削条件 ,着重对翅的形成过程进行了分析 ,并建立了数学模型 。
4) wing
[英][wɪŋ] [美][wɪŋ]
翅
1.
Ultrastructure of wing scales of Nymphalid butterflies (Lepidoptera: Nymphalidae);
蛱蝶翅鳞片的超微结构观察
2.
Studies on wing coloration and scale ultrastructure of four Luehdorfia species. Journal of Zhejiang Agricultural University;
四种虎凤蝶翅面斑纹特征及鳞片的超微结构
6) Venation of Hind Wings
后翅翅脉
补充资料：垂翅
1.垂翼。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条