There were sparrow hawks with white bellies, and screeching kestrels.
那是一类肚腹白色的鹞，及鸣声刺耳的鹰。
听美文故事记六级单词
Enlightened from the sparrow hawk spiraling in the sky, Lu Ban made one with bamboo and called it bamboo sparrow, which was said to have remained flying in the air for three days.
鲁班以鸟为形，削竹为料，制成了叫做“木鸢”的风筝雏形，上天三日不下。
英语百科
Sparrowhawk
（重定向自Sparrow Hawk）
Sparrowhawk (sometimes sparrow hawk) may refer to several species of small hawk in the genus Accipiter. "Sparrow-hawk" or sparhawk originally referred to Accipiter nisus, now called "Eurasian" or "northern" sparrowhawk to distinguish it from other species.
近义、反义、联想词
近义词
n.
falcon, hawk
英英词典
sparrow hawk n.
small North American falcon
synonymous： American kestrel, kestrel, Falco sparverius