The hummingbird perches on a twig of the hawthorn.小蜂鸟栖在山楂树枝上.The wings of a bee and those of a hummingbird are analogous.蜜蜂的翅膀和蜂雀的类似.The hummingbird is the only bird that can fly backward.蜂鸟是唯一能倒退向后飞的鸟....

v.发出嗡嗡声，哼唱( hum的现在分词 )，忙碌，活跃...

hummingbird的音标：hummingbird的英式发音音标为：['hʌmɪŋbɜ:d]hummingbird的美式发音音标为：['hʌmɪŋbɜrd]...

hummingbird的复数形式为：hummingbirds...

humming的音标：humming的英式发音音标为：['hʌmɪŋ]humming的美式发音音标为：['hʌmɪŋ]...

The hummingbird is the only bird that can fly backward.蜂鸟是唯一能倒退向后飞的鸟.The wings of a bee and those of a hummingbird are analogous.蜜蜂的翅膀和蜂雀的类似.The hummingbird perches on a twig of the hawthorn.小蜂鸟栖在山楂树枝上.A hummingbird is p...

But all the bumblebees died. And so did the hummingbirds, all four of them.但是所有的大黄蜂都死了,蜂鸟, 一共四种,也都死了.But thoughts eluded her, darting in and out of her mind like frightened hummingbirds.但思想老是避开她, 象只受惊的蜂雀似的在她心上穿进穿出,始终不肯停住...

n.蜂鸟...

The guard stopped his humming and turned his head sharply.守卫停止了哼唱，猛地转过头。There was a low humming sound in the sky.空中传来一阵低沉的嗡嗡声。Within five hours, the equipment will be humming away again.用不了5小时，设备就又能嗡嗡地运转了。...

n.蜂鸟( hummingbird的名词复数 )...

v.（与某人）成为好友( chum的现在分词 )...

chumming的音标：...

Hummingbirds have discovered that nectar and pollen are very nutritious.蜂鸟发现花蜜和花粉是很有营养的.Why do hummingbirds and gorillas both have backbones?为什么蜂鸟和大猩猩都有脊骨?But thoughts eluded her, darting in and out of her mind like frig...

This is a humming - bird moth.这是蜂鸟科的天蛾.There was a low humming sound in the sky.空中传来一阵低沉的嗡嗡声。The guard stopped his humming and turned his head sharply.守卫停止了哼唱，猛地转过头。The bees were humming around the hive.蜜蜂在蜂箱周围嗡嗡地叫.Hummi...

hummingbirds的音标：...

Humming bird beats his wings almost 100 times per second.蜂鸟每秒钟拍动翅膀近100次.Bird's body size, there is also a small humming bird ostrich.鸟的体型大小不一, 既有很小的蜂鸟也有巨大的鸵鸟.This is a humming - bird moth.这是蜂鸟科的天蛾....