The swallow is steadily the long sharpwing, the scissors shapetail lovable bird.
燕子是长着长长的尖翅膀,剪刀状的尾巴的可爱的鸟儿。
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For another, the lack of stabilizing vertical surfaces-a bane of all-wing designs, past and present-resulted in frequent lurches, making sharp shooting and accurate bomb delivery that much harder.