名詞扁平物; [航] 襟翼; 拍打，拍打聲; 〈口〉不安，恐慌
動詞上下或左右移動、擺動; 輕拍; 振翅而飛
及物動詞
1. Some doves were flapping their wings over the square.
有幾只鴿子在廣場上空振翅飛翔。
2. flap
2. I flapped the flies away but soon they flew back.
我把蒼蠅趕走，但一會兒又飛回來了。
不及物動詞
1.
1. The flag flaps in the wind.
旗在風中飄動。
2. What's the point of flapping about it now?
現(xiàn)在空談這件事有什么用？
名詞
1. Don't get in a flap.
別緊張。
1. 襟翼：具體作法是在主翼前緣設置補助翼(Slot)、可動補助翼(Slat)、襟翼(Flap)等,或是在后緣設置了前緣的襟翼,來進行境界層的控制. 因為設置子前緣的襟翼,或后緣的襟翼后,便能增加主翼的面積,在降落前,后緣的襟翼能改變主翼型的曲率,
2. flap的意思
2. 蓋子：第一次聽說的人,一般聽到這里就開始害怕,手術時首先使用電動切割刀(Cutter)沿水平切割角膜,只留下一端不切割,然后以這一端為軸打開角膜,如同形成一個蓋子(flap).
3. flap什么意思
3. 擺動：而這些蛋白質(zhì)與DNA結合. 為了確定BRCA1的作用,研究人員提取了這種 蛋白質(zhì)的拷貝,使其在試管中與雙鏈DNA結合. Gellert解釋說,這些DNA帶有模擬遺傳學損傷的結 構,諸如Y-形分支或一個引致DNA長度自由擺動 (flap)的切口鏈.
4. flap的意思
4. flap：federacion latinoamericana de parasitologia; 拉丁美洲寄生蟲學聯(lián)合會
1. (使)飄動;擺動;抖摟
If something such as a piece of cloth or paper flaps or if you flap it, it moves quickly up and down or from side to side.
e.g. Grey sheets flapped on the clothes line...
灰色的床單在晾衣繩上飄來擺去的。
e.g. They would flap bath towels from their balconies as they chatted.
他們聊天時會在陽臺上抖摟浴巾。
2. 振(翅);揮(翅);(翅膀)拍打，抖動
If a bird or insect flaps its wings or if its wings flap, the wings move quickly up and down.
e.g. The bird flapped its wings furiously...
鳥兒使勁地撲打著翅膀。
e.g. A pigeon emerges, wings flapping noisily, from the tower.
一只鴿子從塔里鉆出來，撲撲地拍打著翅膀。
3. 揮動，舞動(手臂)
If you flap your arms, you move them quickly up and down as if they were the wings of a bird.
flap在線翻譯
e.g. ...a kid running and flapping her arms.
邊跑邊揮舞著手臂的小孩子
4. (布、皮等)扁平下垂物,垂下的部分
A flap of cloth or skin, for example, is a flat piece of it that can move freely up and down or from side to side because it is held or attached by only one edge.
e.g. He drew back the tent flap and strode out into the blizzard.
他拉開帳篷的門簾，大步走進暴風雪中。
e.g. ...a loose flap of skin.
耷拉著快要掉下的一塊皮
5. (飛機的)襟翼，副翼，阻力板
A flap on the wing of an aircraft is an area along the edge of the wing that can be raised or lowered to control the movement of the aircraft.
e.g. ...the sudden slowing as the flaps were lowered.
襟翼放下時的突然減速
6. (鳥翼、布條、紙片的)拍打聲，拍動，拍打
A flap is a sudden noise or movement made by a bird's wing or by a piece of paper or cloth when it flaps.
e.g. Nothing to be heard but the soft flap of a silk banner.
萬籟俱寂，只有一面綢制旗子輕輕飄動的響聲。
7. 激動;焦慮;驚慌
Someone who is in a flap is in a state of great excitement, worry, or panic.
e.g. Why did people get in a flap over nuclear energy?...
為什么人們對核能惶恐不安呢？
e.g. Wherever he goes there's always a flap.
無論他到哪里，都會引起一陣騷動。