v.振(翅),(使上下或左右)拍打，拍击，摆动,忧虑,激动
flap的过去分词和过去式

原形：flap第三人称单数：flaps过去式：flapped过去分词：flapped现在分词：flapping

Mary claimed to have had an affair with the candidate, which produced a huge media flap.
玛丽声称与候选人有一段风流韵事，这在媒体上引起了一片哗然。
Tom drew back the tent flap and strode out into the blizzard.
汤姆拉开帐篷的门帘，大步走进了暴风雪中。
The bird spread its wings and flapped them rapidly to take off.
那只鸟展开翅膀快速地拍打起飞。
She flipped through the pages of the magazine, barely glancing at any flap content.
她快速翻过杂志，几乎没有看封皮内容。
The little boy was playing with his toy airplane, pretending to fly by flapping the wings.
小男孩正在玩他的玩具飞机，模仿飞翔时上下摆动翅膀。
The package had a loose flap that needed to be taped shut before mailing.
包裹的一角松动，需要贴上胶带封好才能邮寄。
The door had a broken flap, letting in draughts on cold winter nights.
门上的挡风板坏了，冬天的夜晚会漏风。
The dog eagerly chased after the moving flap of fabric on the end of the stick.
狗兴奋地追赶着棍子末端飘动的布片。
She carefully folded the paper along the crease, avoiding tearing the flap.
她小心翼翼地沿着折痕折叠纸张，以免撕破边缘。
The mechanic was checking the flap angle of the aircraft's wings for optimal performance.
机械师正在检查飞机机翼的襟翼角度以达到最佳性能。
The butterfly's wings had intricate patterns that resembled delicate flaps of parchment.
蝴蝶的翅膀上有精致的图案，像薄薄的羊皮纸一样细腻。
In the card game, players must strategically use their "flap" cards to block opponents' moves.
在纸牌游戏中，玩家必须巧妙运用"阻断"卡来阻挡对手的行动。